Thank you soooo much for the knowledge you share. I don’t have enough time or money to go to school for agricultural and you make it possible for me to know more than common knowledge on growing. Thank you sooo much Bruce.
Photosynthesis... the Rube-Goldberg machine of photochemistry. We can make food at ten to 100 times the efficiency of plant based photosynthesis by making solar hydrogen, first, and then synthesizing our way up the organic chain to simple sugars and proteins. Within 20-30 years we will be doing exactly that.
I think there is a mistake on the efficiency of the blue light. As far as I know the lower the wavelength the efficiency decreases. until we get to 270 nm wavelength and the efficiency is at 2 percent. 460 nm wavelength depending on the source probably at 20 to 40 percent efficiency. Please feel free to correct me, if anyone has a higher efficiency LED chip on those wavelengths.
Me hace feliz el hecho de saber que hay otro mexicano disfrutando del basto conocimiento adquirido en este seminario. Traigamos lo mejor a México, por nuestro país y por nuestra gente.!!!
You should get Dr Bugbee and Dr Paul Stamets together, $80 million greenhouse grant - with a bunch of fun farm equipment and role similar to Mythbusters, but their job is to create the most efficient and highest yield symbiotic greenhouse garden for psychoactive substances like cannabis sativa plants and psilocyben fungi like banisteriopsis caapi vines and some 5-MEO toads creaking around. This should be built next to a beach.
Thank you Prof Bugbee, I’ve watched many of your videos and your extensive knowledge is valued. I wish I had of paid more attention to chemistry and biology in high school, I wouldn’t have to learn it all again but this time it’s fun to watch and care for a seed from germination to harvest, no better feeling really.
It’s really just quite astonishing, and I absolutely take for granted the amount of knowledge available and the people that make it available. I’d like to echo Sect76 in appreciating the information Prof Bugbee shares with us. You are a great teacher and make these concepts much easier to understand. Thank you!
@apogee instruments inc. so a low light input with the right light duration per day increases more yield vs a high input light with the same amount of duration per day, is that right? so 200w HPS is better than a 600w HPS if these light sources are balanced out correctly per day.. please correct me if i'm wrong, thank you.
at 27:05 your graphic is wrong. You would put one acre of those solar panels on the roof and not on a field next to it. Plus, solar panels could power grows in locations that were impossible before.
So with 0.4 g/mole for photosynthesis, and the 2.8 mole/MJ of modern LEDs, we would expect a yield of: 0.4g/mol*2.8umol/J = 1.12 g per MJ of electrical energy Or 4 grams of carbohydrate per kWh on your utility bill. This is more than $10 a pound in just energy costs, which would be a completely impossible price for tomatoes! Luckily though lettuce and tomatoes are 95-96% water, so it turns out the energy cost per pound of product is much lower than that. But we certainly won't be growing cane sugar (currently at $0.14/lb) indoors any time soon!
I've been curious about photosynthesis for a while now, it's such an interesting and fascinating process that if it were possible for a human or animal to do it I wonder how different the world would be. I mean macro many celled animals too, not micro organisms.
Bravo simply the best lecture on photosynthesis i have seen. I have long been searching for the number of photons required to drive photosynthesis. Now, perhaps you could settle an argument for me. Is it better to have a high intensity light hanging higher above the plant canopy or have the same leds uniformly spaced lower to the plant canopy. If the fixtures are emanating the same number of mols/sec does it make a difference. I have always favored more distributed panels(assuming the umols delivered is sufficient for veg and or flower) was more efficient but someone challenged me on this the other day pointing out that a photon traveling 2 feet to strike the canopy is still equal to a photon that traveled 6 inches. I had always assume the inverse square law but he pointed out that the amount of light is diminished only because it is covering a larger area so the ppfd will be lower in a measured spot a greater distance from the source simply because it is spread over a greater area,
Hey Jim I've been thinking the same The lower lights Can pack more levels in, if working with levels Should be getting the same PAR, I'm guessing PAR readings is move volatile the closer you are, so depending on how tall your plants are Also a bit more difficult in getting light uniformaty This is my stab What do you think?
This is extremely impressive and especially useful for large scale commercial grower and government planning! However, would the energy and economic comparison be over simple for the subset of (salad) growers for upscale restaurants in big cities. Taking into considering transportation costs (energy, lower delivered plant quality due to travel time, potential availability interruptions) and higher heat energy loss to have direct sunlight availability, what other vegetables and fruits might you consider economically viable for growing under artificial lighting. Same question might be applied for those inclined to grow salads non-commercially for home consumption.
Hi Doctor Bruce thanks for making the video I found it very informative. I am currently producing medical grade Cannabis and am making some major decisions on using LEDS as our indoor light source. Do you have any preference in regards to brands of commercial grade led lighting and can I possible use your video on my website?
Chris Craig Productions check out h.l.g. Or chilled maby nextlight. fluence. spectrum king and I pray it’s for supplemental in a light deprivation green house
Thank you for your time is making this new information available to all of us and nasa too, that,s cool that our trip to the moon continues. What effects do magnetic radiation have on plants. Does lining crops up on magnetic lines benefit plant out put. I think this will be the new wave of new things to improved.
I like how he breaks it all down, easy to understand. It would be great if he mentioned the moon cycles as well as electomagnetism, and how those uncontrollable variables affect the numbers.
Yes! good idea! I would like to know why quantum yield decreases as ppfd increases? What is the pratical implication of this trend? Growing plants in low light level is more efficient?
I’m at 19:15 in the video and what I’m understanding is; more light= more yield. Right???? Of course understanding it’s going to consume more water and food.
No, that's generally not true. Most plants are actually happier at lower illumination levels than sunlight. The optimum growth for many large leaf plants will be probably closer to a fraction of one sun, which is the reason why one can get amazing yield improvements per area with vertical greenhouses and even moving tray systems that expose each plant only for a fraction of a day.
Why is there so few growing leafy greens? Would it not balance out in the market?`Is it because there is other issues like pest, nutrients, competancy, man or something else?
Dr bugbee could you or one of your staff send me the newest spectrum for canabis please and thank you I believe with all this new data we need to build better grow lights
@NukeHeads 3 still bullshiting people I see. Hay all the seeds i bought from you cody either hermied or were male (I bought fem) except 3 grape ape. As soon as I contacted you on the Facebook group page you blocked me immediately
Gs friendly Trees MMJi work in a research labs just the facts just the data I only want to make the best grow light on earth from proven research like fr bugbee I wish he would sponsor m instruments like Cody I have a true heart I only wish to help mankind with data facts I feel for ya it hurts to get burnt If Cody would listen he would learn he has more to Learn from dr bugnees research I am into oslom osram Samsung horticulture specific research and what exactly dr bugbee and staff used in research I wantbjust the data facts no bs I want to build the best grow light on earth Thank s what I want I appreciate drbugbee research and his dedicated staff I wish I had Cody’s apogee instruments sponsored instruments 🎺 admit I can not afford I cant afford d anything except of of pocket expenses because no one can influence my results no one can say hay he got this free one apogee gave you that my research data is totally independent from sponsors thank you god for dr bugbee and his staff of dedication scientist It’s possible they can save mankind in space grow rooms it’s very possible for appreciation there dedication just as I wish others to appreciate more monitory sacrifices my wife and kids suffer in the quest for scientific data I work in a international research labritory In qu st of facts Dr bugbee please sponsor me scientific instruments I need to further my plant Tbresearch I can believe they sponsor Cody but dr bugbee is very smart hevrericated his lifebforbresearch or nasa would not fund him I n ed funding and instruments but I am to proud to ask I am pure of heart in my intentions If you can donate osram Olson Samsung horticulture grow lights we would love to use If you have great hemp or canabis genetics please donate to our research Cody has been given so much but disappoint us all because he don’t share or give back I agree Cody tell me no flatnout no even though he can’t tell you drbugbee r cent research some poeople are all about self gain I am about selling universal gain of data please apogee sponsornour work we need help but we will keep our qu st for correct data facts and Cody can just be Cody so many people have gave to Cody but Cody don’t give back That’s his thing not min and am glad someone best des mevrealize Cody’s attitude I have learned a lot from Cody I admit I have learned a lot but science is about sharing ideas not a one way conversation
Cody told me no after all the free sponsor instruments given to him he just want to copy apogee instruments given to him he copy and resell as his own like his are more expensive than apogee and he says better than apogee I pray apogee sponsor us research instruments for a pure ❤️ But that’s how life is thank you dr bugbee andnplease havebyour staff relay recent spectrum research results to us and pray you sponsor us instruments for our research of the facts of to better mankind of grow facts It’s a real shame Cody has gone me off the tract of fact and he told me flat out no He told me no no help he just take but don’t give back yes he give a few free growblights to sell more grow lights but I just to build the best grow lights nothing but the best we are doing a legal hemp greenhouse grow legal there are so Many new hemp farmers dependent on our research please help with sponsorship of anything grow related lights seeds etc thanks in advance and we would never say no to anyone like or Cody
If you can donate lights research results on spectrum on canabis seeds any help from oslom osram Phillip Samsung horticulture lights we are starting a new hemp research to help all these new legal hemp farmers all efforts donations appreciated if not we will go on it’s not fair Cody given so Many appog is instruments and hebusebformhis own personal Gain only we were told no flat out by Cody No seeds no nothing We ask dr bugbee sponsor us instruments to help so many not just a selfish individual who says no to people who ask his help he says I will sell you one mine are better than apogee when he just copy apogee and sell as his own design for a higher price he is a dishonest greedy person when real research peoples who need sponsorship get nothing god bless drbugbee and staff and please share you research and and lights or instruments to us who find ourself
It’s clear Cody do not listen to drbugbee research results he can’t tell you anything about recent tecesrch and rant for hours he is smart he make his own instruments when the facts are Cody got sponsored instruments from apogee and then copy them and then he says mine are better than apogee I am smarter and then charges crazy high price that’s bs apogee is the best in research instruments we are self fund d and pray apogee sponsors us true of heart who would never trade self respect for greed Drbugbee thank you to you and your staff we just want to know thevresearch facts to Make grow lights common people can afford that grow great canabis or food Yes Cody’s is out for Cody We are out to help as a non profit our family’s share in expense no sponsors because then we can not be influenced Please dr bugbee or oslom osram Samsung horticulture Phillip please help us the independent research trying to do the right thing for the right resin and do not ever compare us to Cody we are not cut from the same cloth yes we have learn d from Cody good and bad But don’t compare us to Cody we are tru of heart and yes Cody told us a cold blooded no
Just can't beat the sun. Sucks because I really want to grow broccolis and strawberries indoors. Guess I'll have to stick with leave greens with high water content.
Dr bugbee please help Us we need lights for our new green houses sells over a 1000 plugs 4 bucks each and more orders coming in everyday I need apogee instrument ph meter lights I am a big fa and watch every video over and over till I know all the contents I could be your research asst was
Dude Murica, 10 cents per kilowatt h, in Germany we pay 30 cents, basicly the small individuum is paying the power of big industry for free too verry nice video tho
Drbugbee please help us grow a huge hemp farmers need lights grow ph meter apogee meters please sponsor us Cody has a need so do we weblisten and learnevrry news of yourbresesrch
![[TH] 2024 PMSL SEA Finals D3 | Fall | รู้ผลทีมแชมป์ พร้อมตั๋วสู่ PMGC](http://i.ytimg.com/vi/7NxsN0Ch6vk/mqdefault.jpg)
You are my new favorite scientist!
So in Love with your high energy input, to my brain 🧠
Growers Life so in love with my commence to not trademark this.
You are such an awesome and wholesome scientist, Dr. Bruce Bugbee!
So much useful information in this video ! Hats off to the professor, this is extremely impressive
Thank you soooo much for the knowledge you share. I don’t have enough time or money to go to school for agricultural and you make it possible for me to know more than common knowledge on growing. Thank you sooo much Bruce.
Photosynthesis... the Rube-Goldberg machine of photochemistry. We can make food at ten to 100 times the efficiency of plant based photosynthesis by making solar hydrogen, first, and then synthesizing our way up the organic chain to simple sugars and proteins. Within 20-30 years we will be doing exactly that.
Reminded me of about 50 yrs ago, back at MIT, cool info w/out being boring or confusing!
I really love your videos Dr. Bugbee!!! you teach so well that I almost need no notes, keep with this awesome work please!!!
Wow, this talk really needs to be shown around
Raised on a farm I rarely listen to any
one about cropping , BUT ..... ☝️ This
guy , , amazing !!! The plant God 🌴🍀
I have learnt so much. This is an honest thank you
I think there is a mistake on the efficiency of the blue light. As far as I know the lower the wavelength the efficiency decreases. until we get to 270 nm wavelength and the efficiency is at 2 percent. 460 nm wavelength depending on the source probably at 20 to 40 percent efficiency. Please feel free to correct me, if anyone has a higher efficiency LED chip on those wavelengths.
28:27 How about greenhouses with a transparent photovoltaic layer that only absorbs the wavelengths the plants can't use? Could get over 42.
saludos from sinaloa mexico .
Me hace feliz el hecho de saber que hay otro mexicano disfrutando del basto conocimiento adquirido en este seminario.
Traigamos lo mejor a México, por nuestro país y por nuestra gente.!!!
You should get Dr Bugbee and Dr Paul Stamets together, $80 million greenhouse grant - with a bunch of fun farm equipment and role similar to Mythbusters, but their job is to create the most efficient and highest yield symbiotic greenhouse garden for psychoactive substances like cannabis sativa plants and psilocyben fungi like banisteriopsis caapi vines and some 5-MEO toads creaking around. This should be built next to a beach.
Havent seen such a satisfying info input since university, thanks a lot sir.
Thank you Prof Bugbee, I’ve watched many of your videos and your extensive knowledge is valued. I wish I had of paid more attention to chemistry and biology in high school, I wouldn’t have to learn it all again but this time it’s fun to watch and care for a seed from germination to harvest, no better feeling really.
It’s really just quite astonishing, and I absolutely take for granted the amount of knowledge available and the people that make it available. I’d like to echo Sect76 in appreciating the information Prof Bugbee shares with us. You are a great teacher and make these concepts much easier to understand. Thank you!
awesome professor...
Kaboom! Love it! Thanks for sharing your insights with us.
Using full spectrum on LEDS ( BLUE YELLOW RED TOGETHER) What stage should I use them for cannibis or shouldn't use ???
Thank you for sharing, such a great channel.
Very nice. Thankyou.
Thanks to you for your valuable information given to us👏👏👏
This is super informative!! Thank you
extremely impressive
Photosynthesis is the most important formula for life...interesting. It's absolutely amazing how process works.
Awesome video thank you sir!
I want this guy as a next door neighbor.
in his intorudction he says 20-25 minutes (0:42). as a typical professor, actual time is over 30.
great lecture all in all!
@apogee instruments inc.
so a low light input with the right light duration per day increases more yield vs a high input light with the same amount of duration per day, is that right? so 200w HPS is better than a 600w HPS if these light sources are balanced out correctly per day.. please correct me if i'm wrong, thank you.
Sir if we use colored myler sheets for creating different colored light than I think this may creat another study
This guys a legend, taught me alot =D
Thank you for sharing
THE GOAT
at 27:05 your graphic is wrong. You would put one acre of those solar panels on the roof and not on a field next to it. Plus, solar panels could power grows in locations that were impossible before.
So with 0.4 g/mole for photosynthesis, and the 2.8 mole/MJ of modern LEDs, we would expect a yield of:
0.4g/mol*2.8umol/J = 1.12 g per MJ of electrical energy
Or 4 grams of carbohydrate per kWh on your utility bill.
This is more than $10 a pound in just energy costs, which would be a completely impossible price for tomatoes!
Luckily though lettuce and tomatoes are 95-96% water, so it turns out the energy cost per pound of product is much lower than that. But we certainly won't be growing cane sugar (currently at $0.14/lb) indoors any time soon!
Do those results acomidate soil biological processes im wondering???
EXCELLENT TALK
Thank you - great video ! Keep it up!
Pretty sure cellulose is the rarest compound in the universe
Awesome sponsors 💯
great info .will need to watch a few times.peace
I've been curious about photosynthesis for a while now, it's such an interesting and fascinating process that if it were possible for a human or animal to do it I wonder how different the world would be. I mean macro many celled animals too, not micro organisms.
Bravo
simply the best lecture on photosynthesis i have seen. I have long been searching for the number of photons required to drive photosynthesis.
Now, perhaps you could settle an argument for me. Is it better to have a high intensity light hanging higher above the plant canopy or have the same leds uniformly spaced lower to the plant canopy. If the fixtures are emanating the same number of mols/sec does it make a difference. I have always favored more distributed panels(assuming the umols delivered is sufficient for veg and or flower) was more efficient but someone challenged me on this the other day pointing out that a photon traveling 2 feet to strike the canopy is still equal to a photon that traveled 6 inches. I had always assume the inverse square law but he pointed out that the amount of light is diminished only because it is covering a larger area so the ppfd will be lower in a measured spot a greater distance from the source simply because it is spread over a greater area,
Hey Jim
I've been thinking the same
The lower lights
Can pack more levels in, if working with levels
Should be getting the same PAR, I'm guessing
PAR readings is move volatile the closer you are, so depending on how tall your plants are
Also a bit more difficult in getting light uniformaty
This is my stab
What do you think?
This is extremely impressive and especially useful for large scale commercial grower and government planning!
However, would the energy and economic comparison be over simple for the subset of (salad) growers for upscale restaurants in big cities. Taking into considering transportation costs (energy, lower delivered plant quality due to travel time, potential availability interruptions) and higher heat energy loss to have direct sunlight availability, what other vegetables and fruits might you consider economically viable for growing under artificial lighting. Same question might be applied for those inclined to grow salads non-commercially for home consumption.
Hi Doctor Bruce thanks for making the video I found it very informative. I am currently producing medical grade Cannabis and am making some major decisions on using LEDS as our indoor light source. Do you have any preference in regards to brands of commercial grade led lighting and can I possible use your video on my website?
Chris Craig Productions check out h.l.g. Or chilled maby nextlight. fluence. spectrum king and I pray it’s for supplemental in a light deprivation green house
Though most plant photosynthesis uses 3 photons, some low latitude plants have adapted to 2 photons per step.
@ 4:04 You're wrong Dr Bugbee that biology is not in every High School textbook. It's 'not taught' in the state of Florida.
Absolutely love these educational videos you're uploading! Thank you for this information.
Considering there are places with double digits decline in prices. It already has.
Thank you for your time is making this new information available to all of us and nasa too, that,s cool that our trip to the moon continues. What effects do magnetic radiation have on plants. Does lining crops up on magnetic lines benefit plant out put. I think this will be the new wave of new things to improved.
I like how he breaks it all down, easy to understand. It would be great if he mentioned the moon cycles as well as electomagnetism, and how those uncontrollable variables affect the numbers.
I am courious if natural gas (CH4) can act as a carbon source in the lab.
Why wouldn't one of the monosaccharide constituents of sucrose be considered the first stable product?
Please do a video on those "23 steps" you discuss at time mark 8:00!
Yes! good idea! I would like to know why quantum yield decreases as ppfd increases? What is the pratical implication of this trend? Growing plants in low light level is more efficient?
I’m at 19:15 in the video and what I’m understanding is; more light= more yield. Right???? Of course understanding it’s going to consume more water and food.
No, that's generally not true. Most plants are actually happier at lower illumination levels than sunlight. The optimum growth for many large leaf plants will be probably closer to a fraction of one sun, which is the reason why one can get amazing yield improvements per area with vertical greenhouses and even moving tray systems that expose each plant only for a fraction of a day.
Explain how you add the co2 to the water that you water plants with. I am grrleen at this show how exactly how its add
МИНЕРАЛЬНОЙ ВОДОЙ А ВООБЩЕ ПОДГЛЯНИ В АКВАРЕУМИСТИКЕ.
I’m sorry, but why CH2O is carbohydrate?
Aloha & Semper Fi to great horticultural science.
Aren't led lights just solar panels in reverse. Why are they numbers so low?!
Just curious, why do you think there is such a push by politicians and weirdos to reduce humans co2 output?
Why is there so few growing leafy greens? Would it not balance out in the market?`Is it because there is other issues like pest, nutrients, competancy, man or something else?
Maybe so few because it's hard work. Easier just to buy it.
@@gordonhodgson8266 I meant the farmers, not the consumers.
Hahaha leafy greens are the easiest and besides sprouts it’s the fastest to grow as well hell the price is rite but the shelf life is short
@@OrIoN1989 because leafy greens are low value crops with short expiration
Dr bugbee could you or one of your staff send me the newest spectrum for canabis please and thank you I believe with all this new data we need to build better grow lights
@NukeHeads 3 still bullshiting people I see. Hay all the seeds i bought from you cody either hermied or were male (I bought fem) except 3 grape ape. As soon as I contacted you on the Facebook group page you blocked me immediately
Gs friendly Trees MMJi work in a research labs just the facts just the data I only want to make the best grow light on earth from proven research like fr bugbee
I wish he would sponsor m instruments like Cody
I have a true heart I only wish to help mankind with data facts I feel for ya it hurts to get burnt
If Cody would listen he would learn he has more to
Learn from dr bugnees research
I am into oslom osram Samsung horticulture specific research and what exactly dr bugbee and staff used in research
I wantbjust the data facts no bs I want to build the best grow light on earth
Thank s what I want I appreciate drbugbee research and his dedicated staff
I wish I had Cody’s apogee instruments sponsored instruments 🎺 admit I can not afford I cant afford d anything except of of pocket expenses because no one can influence my results no one can say hay he got this free one apogee gave you that my research data is totally independent from sponsors thank you god for dr bugbee and his staff of dedication scientist
It’s possible they can save mankind in space grow rooms it’s very possible for appreciation there dedication just as I wish others to appreciate more monitory sacrifices my wife and kids suffer in the quest for scientific data
I work in a international research labritory
In qu st of facts
Dr bugbee please sponsor me scientific instruments I need to further my plant
Tbresearch I can believe they sponsor Cody but dr bugbee is very smart hevrericated his lifebforbresearch or nasa would not fund him
I n ed funding and instruments but I am to proud to ask I am pure of heart in my intentions
If you can donate osram Olson Samsung horticulture grow lights we would love to use
If you have great hemp or canabis genetics please donate to our research
Cody has been given so much but disappoint us all because he don’t share or give back I agree Cody tell me no flatnout no even though he can’t tell you drbugbee r cent research some poeople are all about self gain I am about selling universal gain of data please apogee sponsornour work we need help but we will keep our qu st for correct data facts and Cody can just be Cody so many people have gave to Cody but Cody don’t give back
That’s his thing not min and am glad someone best des mevrealize Cody’s attitude I have learned a lot from Cody I admit I have learned a lot but science is about sharing ideas not a one way conversation
Cody told me no after all the free sponsor instruments given to him he just want to copy apogee instruments given to him he copy and resell as his own like his are more expensive than apogee and he says better than apogee
I pray apogee sponsor us research instruments for a pure ❤️
But that’s how life is thank you dr bugbee andnplease havebyour staff relay recent spectrum research results to us and pray you sponsor us instruments for our research of the facts of to better mankind of grow facts
It’s a real shame Cody has gone me off the tract of fact and he told me flat out no
He told me no no help he just take but don’t give back yes he give a few free growblights to sell more grow lights but I just to build the best grow lights nothing but the best we are doing a legal hemp greenhouse grow legal there are so
Many new hemp farmers dependent on our research please help with sponsorship of anything grow related lights seeds etc thanks in advance and we would never say no to anyone like or Cody
If you can donate lights research results on spectrum on canabis seeds any help from oslom osram Phillip Samsung horticulture lights we are starting a new hemp research to help all these new legal hemp farmers all efforts donations appreciated if not we will go on it’s not fair Cody given so
Many appog is instruments and hebusebformhis own personal
Gain only we were told no flat out by Cody
No seeds no nothing
We ask dr bugbee sponsor us instruments to help so many not just a selfish individual who says no to people who ask his help he says I will sell you one mine are better than apogee when he just copy apogee and sell as his own design for a higher price he is a dishonest greedy person when real research peoples who need sponsorship get nothing god bless drbugbee and staff and please share you research and and lights or instruments to us who find ourself
It’s clear Cody do not listen to drbugbee research results he can’t tell you anything about recent tecesrch and rant for hours he is smart he make his own instruments when the facts are Cody got sponsored instruments from apogee and then copy them and then he says mine are better than apogee I am smarter and then charges crazy high price that’s bs apogee is the best in research instruments we are self fund d and pray apogee sponsors us true of heart who would never trade self respect for greed
Drbugbee thank you to you and your staff we just want to know thevresearch facts to
Make grow lights common people can afford that grow great canabis or food
Yes Cody’s is out for Cody
We are out to help as a non profit our family’s share in expense no sponsors because then we can not be influenced
Please dr bugbee or oslom osram Samsung horticulture Phillip please help us the independent research trying to do the right thing for the right resin and do not ever compare us to Cody we are not cut from the same cloth yes we have learn d from Cody good and bad
But don’t compare us to Cody we are tru of heart and yes Cody told us a cold blooded no
New Bruce video please.
Just can't beat the sun. Sucks because I really want to grow broccolis and strawberries indoors. Guess I'll have to stick with leave greens with high water content.
Bruce is the new chuck norris
You are great, but i have to play all your videos at x1.5 no offence!
Dr bugbee please help
Us we need lights for our new green houses sells over a 1000 plugs 4 bucks each and more orders coming in everyday
I need apogee instrument ph meter lights I am a big fa and watch every video over and over till I know all the contents I could be your research asst was
Dude Murica, 10 cents per kilowatt h, in Germany we pay 30 cents, basicly the small individuum is paying the power of big industry for free too
verry nice video tho
BBRRUUUUCCCCEEEE!
BRUCE HAVE MY BABIES
Solution: eliminate broccoli. Vile weed!
Sorry you have bad genes. Broccoli tastes great to those of us whose genetics don't make it taste so bitter.
nasa rules
too bad the most cost efficient plants to grow are also the least calorie and nutrient dense :/
No wonder so much of our food is nutrient deficient, it's cheaper to sell water disguised as plants ^^
10ct/kwh, me, as a german: 😢
It looks true. Singing or talking to plants. Serious.
Drbugbee please help us grow a huge hemp farmers need lights grow ph meter apogee meters please sponsor us Cody has a need so do we weblisten and learnevrry news of yourbresesrch
sorry Brah, but to a physicist e=mc2 is not what we think, we think E2= (mc2)2 + pc2
Noobs