I think there are 4 mistake 1- No proper airiation. 2- No proper shading for temperature control. 3- May be no proper slop for sludge removal. 4- May be his water parameters are not ok.
Kuch bola hi nai Pareshan kardiya,kuch nai hoga bio pond powerd dalo BIOFLOC powder do bhi dalo koi bimari nahi aayegi growth bhi acha hoga,bio pond powder se fish ka khana (feed)bhi banta hai....? 9618764258
श्रीमान जी मैं आपसे 6 महीने से जुड़ा हुआ हूं आपके सब वीडियो में देखता हूं मैंने भी टैंक की शुरुआत कर दी थी मगर अब कामरुकवा दिया है आपका यह वीडियो देख कर
Bhai mere es cement tank se hi kese Woh farmer bioflock technique use kr skta h Woh btata....oxygen k liye machine kese lagana h...socho jab bade se tank main bioflock krenge toh Kitna pedavar hoga
Sir AAP aisa kyon nahi karte ki ek wattsapp group banayiye. Isse sabhi ko Kaafi help hogi. Mujhe nahi pata ki mere aas pass kitne log is business se Jude hai. Ek wattsapp group hone se hum ek dusre ki madad bhi Kar payenge or jankaari bhi ek dusre ko share Kar payenge
Sir jugad ka nuksan to aap ne bta dia iska ilaj to koi nhi btaya Punjab me log cement me Sbi prkar ki fish cement tank me Pal rhayn hay unko to koi dikt nhi aai
Filter to hai hee nehi. Bina Filter ke kaise hoga. Mera fish tank bhi cement ka hai aur square design ka hai. Aur mai 5 mahine se machli paal raha hoo. Koi problem nehi hai. Kamse kam mechanical filter jaroori hai aur Aeration jabardast hona bhi jaroori hai. Mrinal da ka idea thodi week hai is liye bohot badi problem me phase hai. Pray karta hoo ke wo is problem se nikal aye.
Govind Borse bhaiya, yes 24 ghante water filter aur aeration chaalu rakhna padega nehi to almost 2 mahineme machli marna suru kar denge. Jada se jada 1ghanta bina aeration ke machli jinda rehe payenge. Ye bina aeration ke jinda reheneka time apki tank me kitne machli hai iske upar nirvar karega. Matlab jitna jada machli utna kam time bina aeration ke rakh payenge. Lekin aeration is must.
Dekhiye bhai isme agar mechanical filter laga de aur moving bed biofilter uv system oxygen aeration aur cement ke uper pvc liner taki cement ka chlorine effect se bacha jaye to yeh long lasting chall sakta hai
Ye sb sale TH-cam pe gumrah kar rahe hai mai apne ras plant se 4culture kar chuka hu or mere yaha electric bhi sahi se nhi rehti fir bhi success hai mera plant
aap ko knowledge ki thodi kami hai because aap ne jo kuch bhi bataya galat hai...aap barabanki uttar pradesh mai parwej ji ke fish farm mai jia unke 38 cemented pond hai 25×25 ke or pangasius fish he paal rahe hai ..wo bhi 10 saal se 10 years .... so please sir is tarah ki baate kar logo ko demoralized na kare ....aap ne jiska example diya hai ...unka process galat hai
भाई बाँगलादेश जाने से पहलेUPके लखनऊ के क़रीब बाराबंकी में परवेज़ अहमद का सफल पंगेसियस RAS ज़रूर देखिए ..ताकि आप लोगों को सीमेंट टैंक में मछली पालन के बारे में कुछ बेहतर जानकारी दे सकें अपना whatsapp no दें मै लिंक भेजता हूँ...आपका चैनल नियमित देखता हूँ.. with regards yrs Maneesh chandra freelance journalist lucknow
मित्र परवेज खान जी के सेट अप जब शुरू हुआ था मैंने तभी देखा था. सीमेंट टैंक में मछली पालन के चक्कर में लोग बिना पूरी व्यवस्था और जानकारी के रिसर्च करने लगते हैं और लोगों को नुकसान होता है। यह वीडियो इसी जानकारी के उद्देश्य से मैनें बनाया है. बांग्लादेश की यात्रा सिर्फ RAS के लिए नही है. मछली के पारंपरिक खेती की नई तकनीकों पर भी नजर होगी.
@@FishFarmingIndia yani aapka kehne ka matlab hai ki parwej khan ji ka jo farm hai wo unsuccessful hai...wo aaj 10-15 sal se kar rahe hai wo bina success ke hi kar rahe hai jabki unhone na hi koi filter lgaya hai or na hi uv or na hi ojone na hi hiter and chiler machine nothing fir v wo aaj 10-15 sal se farming kar rahe hai or up ka government unki kaam ko srahta hai fakr karta hai
Cement tank farming best hai basarte Ammonia and chlorine dur karne ke liye DRUM FILTER and pani mein oxygen level control ke liye WATER TURBINE GENERATOR or PSA OXYGEN/O2 GENERATOR lagana bahut jaruri.
@@pawankumarindia9417 Aapko kitne macchli ka lagana hai? Maine 1000 ka lagaya mangur ka toh tank me 15000, aur mai apne taalab se paani le kar recirculate karta hoon jo ki 10 meter k distance pe hai isliye filter ki zarurat nahi padi bas oxygen pump lagana pada amazon se 300 rupay ka aur bilkul success hai
Deepak bhaiya , cement tank ho ya fiber tank ho isme koi problem nehi hai. Cement tank dhup me jada garam nehi hota hai lekin fiber plastic tank dhup me jaldi garam ho jaate hai. Tank circle to ya square ho isme bhi koi problem nehi hai. Square tank me paani ko ghumanese 80 percent wastage middle me jamti hai aur baaki 20 percent wastage manually ek machine se bahar nikala jaata hai. Circle tank me 100 percent wastage middle me jam jaati hai aur echo trap ke jariye bahar nikalti hai agar echo trap nehi hoti hai to machine se bahar nikala ja sakti hai. Problem kisime bhi nehi hai.
What is wrong with cement tank? Please clarify in ur next video. In this particular case, I think that some short cut procedures are adopted instead of with out having technical back grounds.
Agar tank me nehi kar sakte fish farming toh apka ek video tha desi magur and singi kar sakte he apne esa bola tha video pe...kiu bola tha esa?apke woh video dekh k humlog start kiya tank me....bhai esa video mat dalo
Brother cement tank Mai fish farming nahi ho sakta hai aisa Mai nahi kah Raha Hun.... research nahi Karne ki Salah de Raha Hun... cement tank Mai fish farming se pahle proper knowledge Lena jaruri hai.
Mai bhi yahi puchhna chahta hun ki proosutttam Kumar ji se ki kuchh din pehle inhone khud ravindar ji ke sath ek video bnaya tha no jisme bta rahe the ki cat fish farming ho sakta hai tank me or us video me to koi v filter ya airiation ki baat hi nahi kahi or aaj ye video bna ke kuchh or keh rahe hai... Agar kisi ke paas 24ur light ka suvidha nahi hai to wo kaise karega...
If you dont know anything about aquaculture then why are you spreading misconceptions. First of all the tank should be cylinderical because we create centrifugal force that sucks waste to the bottom drain. Secondly there is no filteration system. So the cause is never material of the tank.
@@FishFarmingIndia i am doing RAS in cylinderical fish tanks at haryana since last 1 year and i am getting excellent harvest. So cement tank is not a issue.
I think there are 4 mistake
1- No proper airiation.
2- No proper shading for temperature control.
3- May be no proper slop for sludge removal.
4- May be his water parameters are not ok.
Kuch bola hi nai Pareshan kardiya,kuch nai hoga bio pond powerd dalo BIOFLOC powder do bhi dalo koi bimari nahi aayegi growth bhi acha hoga,bio pond powder se fish ka khana (feed)bhi banta hai....? 9618764258
Exactly
you are right
श्रीमान जी मैं आपसे 6 महीने से जुड़ा हुआ हूं आपके सब वीडियो में देखता हूं मैंने भी टैंक की शुरुआत कर दी थी मगर अब कामरुकवा दिया है आपका यह वीडियो देख कर
अभी रूक जाईये....
सिर्फ प्रॉब्लम ही प्रॉब्लम बताए जा रहे हो सलूशन बता नहीं रहे
Sir app ki puri video nigetive Hain
Cement tank bhi ok he bhai
Bas oxygen ki kami he
Usika installation karana padega
Baki sab ok he
Waah gandu sab tere jaise ho jaye to paisa aur leke dubega sab.machhli jab potty karega to uske wastage ko kaise bahar nikalega
ap ka answar right he bhay ye oxygen k bare me to bata nahi raha he or bol raha he cement tank sahi option nahi he
@@anandbansfore8718 bhai ye biofloc system hai isme potty ko nikalne ki jarurat nhi pdti hai.
Pagal Hai Yeh esme airiasan nahi hai
@@vikasverma7288 hllo bhai ...I need ur help
Jankari ke liye bahut dhanyabad
This anchor was so jealous of others farming
Very good Information, It's help me lot.
1St PH treatment required due to cement alkaline nature. Then use the biofloc procedure. You will get best result
Ye bataiye sir ki agar mitti ko khod k thoda saa talab banao to kya usme batthakh palan kiya jaa sakta hai kya
काम की बात बताओ यार! फालतू बकचोदी मत पेलो! पूरा टाइम बरबाद!
Watch my upcoming Videos
Hahaha 🤣🤣🤣
kya
Hahahahhahahhahahhaahaaaaa ...... Seriously ...
😂😂😂😂😂😂😂
Ek daam achi baat btai he Bhai apne realty boli he Pne khara bolte ho AP ek dm
Bhai mere es cement tank se hi kese Woh farmer bioflock technique use kr skta h Woh btata....oxygen k liye machine kese lagana h...socho jab bade se tank main bioflock krenge toh Kitna pedavar hoga
Usame malching dal ke bhi kr sakte hai na
Ho Sakta he aapko knowledge hoga but aapko video banane ka akal nahi hai . Pehle sikhe phir video banaaye
बहुत ही खूबसूरत और शानदार
और बहुत ही दिलचस्प भी
ऊं श्रीं
धन्यवाद सा
आपका अपना दयाल सिंह चुण्डावत राजपूत
क्या यार टाइमपास है, सिमेंट ट्यांक मे क्या प्रॉब्लेम है नही बताया, पुरा टाइम बरबाद...
@@jayhindustan1125 o
Shi kh rhe ho bro
Farha Khan Ha
Sir main pond main machli palna chahta hu usme oxigion to nhi lagega
खगड़िया जिले की लुप्त होने वाली दुर्लभ नस्ल की मछलियों के पालन पर जोर दीजिये, जैसे -टेंगरा, हिल्सा, सौरा, बामी इत्यादि.
Achhi jankari di aapne
Oxizon ke peroblom h
fish ko oxizen nhi mel rahi
Sar mere talab m decktiriya ho bahut gada ho gye h aun ke liye kya kar na ho ga
bilkul sahi bol rahi hai you tube galat video show karta hai
Sir ji oxigen kese tayar karke dena chaie wo batado
Feed keya deta hai pangasious machli ko ras plant mein ??
Please answer me quickly
Air pump nahi lagawo gai to loss ho ga na
Sir AAP aisa kyon nahi karte ki ek wattsapp group banayiye. Isse sabhi ko
Kaafi help hogi.
Mujhe nahi pata ki mere aas pass kitne log is business se Jude hai. Ek wattsapp group hone se hum ek dusre ki madad bhi Kar payenge or jankaari bhi ek dusre ko share Kar payenge
Mera no 9939883774
9628777789
9058135806
Sir jugad ka nuksan to aap ne bta dia iska ilaj to koi nhi btaya
Punjab me log cement me
Sbi prkar ki fish cement tank me
Pal rhayn hay unko to koi dikt nhi aai
ये विडियो कोई काम का नही है।।
क्यूँ इसमें कोई सवाल जवाब नही होगा।।😂
Sir aap aaj kal kahan hai.koi video banaay aur bheje pl.
सबसे ज्यादा बकवास करते हो बिना तैयारी के तुम वहां गये हो वह आदमी तो नहीं परेशान हैं तुम खुद परेशान हो
Filter to hai hee nehi. Bina Filter ke kaise hoga. Mera fish tank bhi cement ka hai aur square design ka hai. Aur mai 5 mahine se machli paal raha hoo. Koi problem nehi hai. Kamse kam mechanical filter jaroori hai aur Aeration jabardast hona bhi jaroori hai. Mrinal da ka idea thodi week hai is liye bohot badi problem me phase hai. Pray karta hoo ke wo is problem se nikal aye.
Yahi baat Maine unhe samjhaya hai....wo cement tank bana Kar research Karne Mai jute the.
Sir where is your farm ? Can I visit the farm to get some ideas about farming in tank. Please help me.
Yes sure you can visit Biplab Giri dada, mera fish tank Tripura me hai. Unakoti district ke Pecharthal me.
अगर एरेटर्स और चोवीस घंटे ईनलेट ऑटलेट चालु रखे तो क्या सक्सेस होगा भाई क्या और कुछ करना पडेगा.
Govind Borse bhaiya, yes 24 ghante water filter aur aeration chaalu rakhna padega nehi to almost 2 mahineme machli marna suru kar denge. Jada se jada 1ghanta bina aeration ke machli jinda rehe payenge. Ye bina aeration ke jinda reheneka time apki tank me kitne machli hai iske upar nirvar karega. Matlab jitna jada machli utna kam time bina aeration ke rakh payenge. Lekin aeration is must.
Bhai agar biofloc is tarah ke talab me karen to
I think you are marketing person of any tarpolin company
Yes right
I allso bro
Ha bhai thik bolra h Dalal lagta hai
Ek dum sahi.
Wright bro
Eel fish ki kheti kar sakte kya
nmskar sr lekin ap bhi to phele sement taenk lgane keliye bolte the to ab kya hua
Marketing
Agar fish farming me cement ka boundary banaye Aur under me cement n dal kr soil hi rhane de to shi hai reply kre
Dekhiye bhai isme agar mechanical filter laga de aur moving bed biofilter uv system oxygen aeration aur cement ke uper pvc liner taki cement ka chlorine effect se bacha jaye to yeh long lasting chall sakta hai
.no on
Seeds stock kar sakte hai ya nahi cement tank me
Bina full proof equipment RAS successful nahi hoga. Iska matlab yeh nahi ki Cement tank failure hai.
Alok ji thora sahi se arrange Kare to ras bhi success hoga
Ye sb sale TH-cam pe gumrah kar rahe hai mai apne ras plant se 4culture kar chuka hu or mere yaha electric bhi sahi se nhi rehti fir bhi success hai mera plant
Ye sale log bs bakchodi pelte hai free ka
Vai sap mai ak tank Suru karne ki price.
Nashe me koi video naa banaye
Sala dono ghonchu hai.
mera khoon khola diya.
सीमेंट टैंक बनवा कर रखा अंदर से मिट्टी रखा फर्ज नहीं किया तो उसका रिजल्ट कैसा होगा बिना बायोपिक किंग रिजल्ट कैसा आएगा मुझे जवाब दे
aap ko knowledge ki thodi kami hai because aap ne jo kuch bhi bataya galat hai...aap barabanki uttar pradesh mai parwej ji ke fish farm mai jia unke 38 cemented pond hai 25×25 ke or pangasius fish he paal rahe hai ..wo bhi 10 saal se 10 years ....
so please sir is tarah ki baate kar logo ko demoralized na kare ....aap ne jiska example diya hai ...unka process galat hai
Bhai barabanki k farm malik ka address aur mo number do mujhe dekhna hai
Sir PARVEZ bhai ka contact no mil jayega
Please like share and subscribe
Purushottam ji biofloc utpadan show 200 gram mein hota hai kilo me bhi hota h kya aap ke Yaha hu h kya ya khali training h
Sir apka Ghar PE Jo set up hai Uske upar kiu nehi video banate ...jissse apka set up or fish progress sab ko pata chale....do it
Bhut accha sir bhut acch jankari
Ap Bihar se ho kia sir
सिमेंट टॅंन्क में नही तो किस तरह करना चाहीए सिर्फ जमीन मे खड्डा बनाके ?
U think itself great
I m bangladesi when u come to bsngladesh, i will meet u Thanks
Sir. Jam machhlipalan. Karna chte.hai. kaise. Suru kare
app cement tank ke virudh hii
Sr ji mujhe bioflock fissing business chalu karna hai full process bataiye n plz
भाई बाँगलादेश जाने से पहलेUPके लखनऊ के क़रीब बाराबंकी में परवेज़ अहमद का सफल पंगेसियस RAS ज़रूर देखिए ..ताकि आप लोगों को सीमेंट टैंक में मछली पालन के बारे में कुछ बेहतर जानकारी दे सकें अपना whatsapp no दें मै लिंक भेजता हूँ...आपका चैनल नियमित देखता हूँ.. with regards yrs Maneesh chandra freelance journalist lucknow
8808421962
मित्र परवेज खान जी के सेट अप जब शुरू हुआ था मैंने तभी देखा था. सीमेंट टैंक में मछली पालन के चक्कर में लोग बिना पूरी व्यवस्था और जानकारी के रिसर्च करने लगते हैं और लोगों को नुकसान होता है। यह वीडियो इसी जानकारी के उद्देश्य से मैनें बनाया है. बांग्लादेश की यात्रा सिर्फ RAS के लिए नही है. मछली के पारंपरिक खेती की नई तकनीकों पर भी नजर होगी.
@@FishFarmingIndia yani aapka kehne ka matlab hai ki parwej khan ji ka jo farm hai wo unsuccessful hai...wo aaj 10-15 sal se kar rahe hai wo bina success ke hi kar rahe hai jabki unhone na hi koi filter lgaya hai or na hi uv or na hi ojone na hi hiter and chiler machine nothing fir v wo aaj 10-15 sal se farming kar rahe hai or up ka government unki kaam ko srahta hai fakr karta hai
Bai mera what's up no 8369913215 hai please muze macli palan karneka link beze
Maneesh Chandra 6205557213
mujhe bhi aapse jankari chahiye kaisey fish palate hai
app motor laga ki oxygen dijiye
Yeh batao cement tank Mai biofloc hu skte hai ya nhi
koiii nuksan nhi h . bus moter waffle laga do
pangas is air oxygen fish then why need to place motor waffle
sir pani kitna dalna hei
Agar regural pani dalrakhenge toh kya hoga
talab ka pani patla hojayega or kya hoga
Sir, please kaam baat main Matlab ki baat samjhayaye, aap bhaut intelligent Hai ye saab ko Pata Hai.
Kaun sa jaugad sahi rahega bhai
Bro drawback btana, faltu ki bakloli kyu pel raha h... And lets say "prayog" not "pdayog"😂😂...
Kaun sa said par pale a bataia
सिमेंट tank से क्या नुकसान है ये नहि समजा
bahut faida hai agar sahi procedure ko follow kiya jaye toh.
Cement tank farming best hai basarte Ammonia and chlorine dur karne ke liye DRUM FILTER and pani mein oxygen level control ke liye WATER TURBINE GENERATOR or PSA OXYGEN/O2 GENERATOR lagana bahut jaruri.
@@samayofindia पूरी सेटअप लगाने में कितना खर्च आएगा
@@pawankumarindia9417
Aapko kitne macchli ka lagana hai?
Maine 1000 ka lagaya mangur ka toh tank me 15000, aur mai apne taalab se paani le kar recirculate karta hoon jo ki 10 meter k distance pe hai isliye filter ki zarurat nahi padi bas oxygen pump lagana pada amazon se 300 rupay ka aur bilkul success hai
Deepak bhaiya , cement tank ho ya fiber tank ho isme koi problem nehi hai. Cement tank dhup me jada garam nehi hota hai lekin fiber plastic tank dhup me jaldi garam ho jaate hai. Tank circle to ya square ho isme bhi koi problem nehi hai. Square tank me paani ko ghumanese 80 percent wastage middle me jamti hai aur baaki 20 percent wastage manually ek machine se bahar nikala jaata hai. Circle tank me 100 percent wastage middle me jam jaati hai aur echo trap ke jariye bahar nikalti hai agar echo trap nehi hoti hai to machine se bahar nikala ja sakti hai. Problem kisime bhi nehi hai.
Paryog ke bina kaise pata lagega
Technology update kijiye sahab. Yeh full proof nahi hai. Aur aap sab nahi jaante.
Aap ager jante hai to mujhe bataye pleas 8860921489
What is wrong with cement tank? Please clarify in ur next video. In this particular case, I think that some short cut procedures are adopted instead of with out having technical back grounds.
Agar tank me nehi kar sakte fish farming toh apka ek video tha desi magur and singi kar sakte he apne esa bola tha video pe...kiu bola tha esa?apke woh video dekh k humlog start kiya tank me....bhai esa video mat dalo
Brother cement tank Mai fish farming nahi ho sakta hai aisa Mai nahi kah Raha Hun.... research nahi Karne ki Salah de Raha Hun... cement tank Mai fish farming se pahle proper knowledge Lena jaruri hai.
nhi dost catfish aur talapia aur pangasiyas tank me pal sakte hain but bio filte lgakar
@@rdmusicchattisgarhisuperhi9893 भाई बायोफिल्टर कोन कोनसा काम करता है जरा बताईये प्लिज
Mai bhi yahi puchhna chahta hun ki proosutttam Kumar ji se ki kuchh din pehle inhone khud ravindar ji ke sath ek video bnaya tha no jisme bta rahe the ki cat fish farming ho sakta hai tank me or us video me to koi v filter ya airiation ki baat hi nahi kahi or aaj ye video bna ke kuchh or keh rahe hai...
Agar kisi ke paas 24ur light ka suvidha nahi hai to wo kaise karega...
BITU NARAYAN DEV asad your daddy ? Bitch its fish conservation no gay politicians
Agar jankari na ho to farmers ko Burgalao nahi. Apne ko superior sabit karne ke liye sahi ko galat mat bolo.
Oxygen ka supply ager band ho jayega to kya karege
First You learn language then you make vedio
Nice
If you dont know anything about aquaculture then why are you spreading misconceptions. First of all the tank should be cylinderical because we create centrifugal force that sucks waste to the bottom drain. Secondly there is no filteration system. So the cause is never material of the tank.
Which sentence do you think sperading misconception...?
I have just informed those people who want to do research in cement tank, by this video.
And if you think, you have vast knowledge of aquaculture than me, come to Kolkata and make a debate.
@@FishFarmingIndia i am doing RAS in cylinderical fish tanks at haryana since last 1 year and i am getting excellent harvest. So cement tank is not a issue.
@@FishFarmingIndia sure why dont you prove yourself right now with some scientific reasoning.
बिलकुल सही कह रहे हैं आप किसी का नुकसान नहीं होना चाहिए
12 minute video, he said nothing!
Sir agr hum khud ka pokhar bna KR k machli palan krte hai to ky successful hoga
Bhai bura mat manana pehle khud ek farmer bano phir video banana star banna aur knowledge le kar ao avai hawa mai baate nhi 😂
PH, TDS and ammonia control karneki kosis kijia aur airation me dhean dijia to sab control hojaego.
ভাই সিমেন্ট টেংএ মাছ পলতে,, পানি ফিল্টার এবং অক্সিজেন মেসিন লাগবে
क्या यह सही है के लेहर मुर्गी फार्म ऊपर और नीचे मछली पालन करना सही हैं
कोई प्राबलम नहीं दिख रहा
कोई प्राबलम नहीं बता रहा
ऐसा कोरेगा तो तेरा बिडियो नहीं देखेगा कोई
Thanks bhai information
3 lakh me koi gahra talab hi khod leta, murukh aadmi hai, sarkar talab ke liye paise deti hai.
Cement tank m nahi hota hai to please j. P. Sing. Ka project dekhia
Bhai baat to thik se karo. kis par frustration nikal rahe ho.
🤣😂😂ryt
सीमेंट टेंक मुंगरी मछ्ली स्टॉक कर बेच skte है या नहीं
Bhai tu etne gusse me kyu hai..
😂🤣😂
singari maska kya khana hai
don't speak this way in public...
why you are so racist..
you spoke about "Bengali people do this or that"...
what is this....
If you didn't understand than please don't comment....listen my word it's not a bad word. प्रयोगधर्मी means researchers....
क्या तालाब मे लीकेज रोकने के लिए प्लास्टिक पन्नी बिछाकर मछली पालन किया जा सकता है उस मैं क्या साबधानी रखना जरूरी है
बक बास मत करो यार ?
हजारौ लोग सिमेण्ट टैकमे अच्छा कर रहेहै ,
1akad m kitni machlia Dali jati h figr saji
Ma ve pandua k hu .pandua ma ap k ghor kaha ha.please batya.
Purushotam bhai cement tank ok bye flog mein Kyon use nahin karna chahie proper reason bataiye
I am not satisfied your reason
Ram ram . Hum aap ko hamesa dekh rahe hai
Ammonia kaise remove hoga ??
मछली पालन का लाइसेंस बनवाना पड़ता है क्या
खाली आउटलेट ही दीखायेगा क्या
Ras system kya hota hai
cement tank me biofloc ho sakta hai ?