Pros & Cons of keeping Duckweed (Lemna Minor) in Your Aquarium
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- เผยแพร่เมื่อ 3 พ.ค. 2024
- So let me guess, you are here for one of these two reasons - 1. You want Duckweed for your aquarium and want to know more about this interesting plant or 2. You accidentally get this super annoying plant into your tank and have no clue how to get rid of it? Well, duckweed definitely is a perfect example of love-hate relationship in the World of Aquatic plants. Some people like and enjoy it, some totally hate it and does not matter which side you represent, I hope you will find this video useful and learn something new about either keeping, or removing this plant.
Make sure to check also my other videos in Aquatic Plants series, in case you like easy to keep and hardy plants that do not need additional CO2:
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There are only 2 types of aquariums, those with no duckweed and those that have loads. There is no middle ground. Awesome video again Pat👍🏻
@runefang78 haha exactly :D none of them have just a little bit of it... its either none or all-in :D Thank you very much Richard, I really appreciate your support!
Also one can use a breeder net to “skim” the duckweed off the water surface as the flow pushes it around, then just lift out the breeder net.
@@runefang78 That is a great tip :) Thank you!
@@undersurfacechannel Can you just remove a huge portion every single day so its always just a little?
@@kaitangtseng7719 you vcan definitely remove frequently, but not sure if every day would work as probably it would not multiply so quickly 😊
Great program as always! I missed the last few notices so I tried turning notifications off and back on. Hopefully I won’t miss any more!
@The Chubby Guppy Thank you buddy. Yea those notifications are sometimes really weird... Thank you for catching up 😊💪🏻
On point my friend!!! As you mentioned there are many pros. I didn't realize how nutritious and packed with goodness it is! I also didn't know that it's been used in human consumption too 🤔 thanks for a really great tip on creating food with it for our fish 👍 I just thought the fish liked it 😂 and people always get covered in it 😂 it's always great to learn something new. I don't have duckweed (yet😂) I would just prefer to keep my floating plants bigger and more manageable.😁 If I ended up with duckweed I would be okay, it wouldn't be the end of the world 😂 thanks for great information and video I really enjoyed it! I hope you have a great day! 🙏👍🌱🐟🌱💚
@Mary Paige Flynn thank you very much for your kind words Mary, I am really glad you've enjoyed the video. Yea I was exactly the same way, have seen many people feeding tons of duckweed growing in pools to Koi fish and also chicken mixing it with other stuff. Later on I found a product online for human consumption consisting duckweed and I was like wtf :D I had large floating plants and really enjoyed them well :) Once again thank you very much and have a lovely day too!
Nice informative video man 😍 thanks for the straight forward info
@Faisal Khamdan thank you very much for your comment! Am really glad you found it useful! :)
I came across a fish channel lately, and I want to know more about duckweed. That's how I discover this video! Thanks for your informative and clear explanation
Thank you for your comment and I hope you found what you've been looking for 😊
Fascinating information about duckweed. Absolutely a love/hate relationship.
@Fish Pappy it definitely is :) Thank you very much for your comment!
I was just wondering on youtube, found your video, thanks for the information about duckweed
@oconnor mcneil thank I am pretty lucky you came across my channel :) Thank you very much!
Awesome video! Also such a useful tip using a comb!
No wonder my mystery snails love eating duckweed so much! It is a pain but it sure does help keep the water cleaner. I'll have to try the comb trick--thanks for that tip! I have one aquarium where the duckweed really doesn't grow much and that one has a lot of surface agitation with really strong flow.
@Jennifer Wells yea my snails love it too! And yeah, strong flow really makes it a bit difficult to grow it successfully :) Thank you very much for your comment!
@@undersurfacechannel I regularly make fresh food for my shrimp and snails. Next time: duckweed will be an ingredient!
@Jennifer Wells that is super amazing to hear :)
Very informative! love it
@washington cruz thank you very much! :)
Great video. I have also found in some of my tanks with other floating plants, they will eventually crowd out most of the duckweed,
@Kay Halliday wau, that is definitely a very interesting tip :) may I will try that in the future :) Thank you Kay!
@@undersurfacechannel water lettuce is great, has really great root structure for fry .Not sure about being able to use it for fish food though.Not researched that yet
@@kayhalliday2676 I've had it especially for those root structures... were providing great cover for fry to hide in :) Not sure about using for food either :)
Great video!
@The Aquarium Cowboy thank you very much! :)
Great info on duckweed! I didn’t know that much about it. I will never use it in my aquariums but this makes me want to have a separate tank for it
@J-rad Ironman glad to hear you've enjoyed the video :) Well, if you'd have a use for it in homemade foods, it is good idea to grow it separately :)
Hey Pat, cool video. you explained very nicely. just take a breath 😂😂
@wolf vargas thank you very much :) Haha I will try next time :D
I'm one that currently can't keep duckweed alive. I've come to realize that my tap water is extremely nutrient deficient. I managed to save literally one tiny piece of duckweed and have nurtured it to grow with heavy use of aquarium fertilizer. I'm now going to use it as an indicator for how my fertilization levels are so I can reintroduce some other aquarium plants without killing them. I'll likely end up regretting my choice to introduce duckweed, but for me right now it will be very helpful. 😊
@Renee Roszkowski definitely! Serving as nutrient levels indicator is one of the great advantages of Duckweed... I can clearly see on my tanks as well which ones need additional fertz and which not just by looking at duckweed on the top :)
Hello sir, I have a question about duckweed, what is the degree of salinity that it can live with and also the degree of ph . Thanks for your support
@waleed aarf hello! Honestly I do not have experiences with degree of salinity and duckweed at all so cannot really tell you about that, but as far as water pH goes, it can pretty much accept both hard and soft water so I would not really worry about that :)
Love-Hate relationship 😄 I am dying so accurate 👌🏻
@Guppy George haha it definitely is accurate :D thank you for your comment!
Pat's Fish Tanks Thank you for this video Pat, was very helpful!
@Guppy George You're very welcome and thank you very much for your support!
I always suspect that my Buenos Aires Tetras eat a lot of Duckweed, because my 55-gallon cannot keep duckweed. It just disappears in that tank, but my other 3 tanks have plenty of Duckweed in them.
@TheSiegelayer that is really funny though :D you just need to put more duckweed in than :D :D
TY😊
@JT Zamora You're very welcome :)
I have a very strrong love / hate relationship with duckweed.
My fish love it. I keep mostly Betta and Loach, and I have found that they much prefer 'shaded' light over the full bright aquarium light. Win!
I hate it. Put hand in aquarium, recieve plant coating. And the amount of times I have had to clean it out of a filter is insane! Uuuugh! Buuut fish like it, so it's worth it.
(Plus, when I first got the duckweed, it came with free bladder snail eggs, and out of pure stubbornness, I am not going to let this plant win. And yet, meanwhile, under the same conditions, I cannot get java moss to stay alive.)
I find myself in exactly the same situation 😂 plus I use it for homemade foods. Useful but soo annoying 😂😂
Just ordered some..
Hopefully you’ll like it 😊👌🏻
I like the looks of duckweed.I spent time in the Louisiana bayou and loved the place.BUT,I let the duck weed cover the surface of my water and the fish began dying off rapidly.Then I realized the toxic gases need to escape from the water surface.I removed enough duckweed to where it only covered about 60% of the surface,and my remaining fish were fine. I still have duckweed in the tank after 3 years,and keep it under control covering only 60% of the surface and all is well.
Does anyone know if duckweed can help mitigate evaporation or if there are other floater plants more suitable?
@Chad Leach it definitely can, and I cannot really thing of better plant for that matter as duckweed will cover the entire surface pretty dense... :)
I just got some by accident and I'm not complaining lol
@Bob Moss Nano Tanks yea I got my first bunch exactly the same way :D I got just couple of them accidentally with plants from fellow fish keeper and have it ever since :)
I had a few duckweed in the past but my HOB just sucked it all in and never had a problem at all lol.
Well, that is also the way how to get rid of it 😂👌🏻
I'll be introducing duckweed to my turtle tank today. If it gets out of hand I'm hoping he'll eat most of it, hehe
Or they will eat all 😂😂😂
My quail will love the excess duckweed from my new pond, they need crazy levels of protein 🤣
That is what duckweed is really great for 😊
Is duckweed can live with only bulb lamp?
Yes definitely 😊👌🏻
I have nothing in my fish tanks except fish ! From past experiences, I have learned that aquariums are wonderful environments for so many organisms to not only thrive but to thrive out of control. So for me, no snails, no plants, no worms, no shrimp, etc. Just fish. In my platy breeding tank, I'm learning that even fish can be too successful, :-)
@Raving Cyclist yea everyone has own way of doing things :) even majority of guppy breeders are tending to breed their fish in bare bottom tanks without anything else than fish :)
Gotta get decorations like plants because fish need somewhere to rest
Get some bigger plants that are easy to control but give the fish some shelter so they feel secure. Maybe pearlweed or water sprite, they can even float so you don’t need to worry about planting
Hey channel owner , will it keep the cat away from drinking the aquarium water?
Haha depends 😂 when it does not fully cover the surface, hasn’t kept away mine 😂 good question 😂
@@undersurfacechannel I started duckweed 5 days back . My cat places her pawn on the filter inlet for support and skims of the water. Moreover after this she climbs over the plant lights. 😔
@@81freewilly yeah you need the top cover I guess 😅😅
Has anyone tried to eat it? BTW I feed it also to my exotic birds and they love it. :-) I am duckweed fan and my fish are as well! Also my Tylomelania snails learned how to eat it without my help: they crawl to surface and grab a few. Then let go and fall down with mouth full of duckweed and consume it on the ground.
@Eva Karbanová I haven't tried eating it, but maybe we'll find somebody who did :D I have observed exactly the same with ramshorn snails... they crawl up, grab one duckweed and sink to the bottom to eat it... sometimes when they are too small and they do not have enough weight to pull it down, they kinda float around in mid-water till they eat enough of the leaves that it sinks... it's so funny :D
@@undersurfacechannel And that is the point where everyone who likes aquatic snails has to admit that duckweed is a friend, not enemy! ;-)
Eva Karbanová Haha yea definitely... 😊💪🏻
@@czechaoife5124 I got duckweed literally just today, and hoping will prevent snails having misadventure lol. (only covered 50% surface.)
@@eugeniaabdey5579 Good luck to you and your snails. :D
That was a very good video, except that now I want to eat duckweed!!! (You made me hungry...)
@michel emond haha sorry about that buddy :D Well, let us know how it taste than ;) :D
I hate duckweed but I love your video cause you are explaining both aspects. :)
@trujillo johns thank you very much :) yea there are many reasons why to hate it :D :D :D
@@undersurfacechannel because it is hard to get rid of it. this thing is very annoying
@@trujillojohns1848 Yeah definitely :) but if you find a way how you can benefit from it, it can be acceptable to deal with shortcomings of it :D
I couldn’t get mine to take....
I tried again, this time with like 5 tablespoons per 70 gallons and now it's extremely thick lol
I hear its a nightmare to get rid of once duckweed is added?
@UNUSUAL AQUARIUM ECOSYSTEMS yea it definitely is :) but it is not impossible :D
The herps...
@Poseidon’s Pets yeah :D was thinking if I should mention that nickname in the video but decided not to :D
"Impossible to kill it" nah its possible. Just more resilient than other water plants because of numbers. There are tons of people who can't grow it.
I dono how I killed a plant that's impossible to kill.. 🤔
Haha everything is possible 😂🙈
A treasure that I regularly throw in the trash! 🎁=🗑
@HereFishy haha me too sometimes :D :D Amazing comment!
Aquatic plants best alternatives for those whos cannot afford air pumps and filters
Ngl its a 10/10 to me if youre gonna use these plants
Agree with this 100% 😊