SHRIMP ACCLIMATIZATION AND STOCKING #15 |

Check out our "120-Day protocol for intensive shrimp farming" @ 7fe5ba.myshopify.com/
Transport and environmental changes from hatchery to ponds are some of the most stressful events in the life of farmed shrimp. Post-larvae are yet not fully developed to cope with abrupt changes, therefore the correct handling during this time is key not to kill your crop before you even start it.
In this video Dr Giana Gomes explains the critical process of stocking shrimp PLs in ponds. She discusses the key events which happens during transport from the hatchery to the farm, and what farmers need to be careful about when releasing the PLs in their ponds.
Dr Gomes presents two common cases of how to acclimatize the PLs depending on the salinity differences between the transport water and pond water, and the science behind it. Make sure you watch it until the end!
Please comment to show your appreciation to our work. If you need further advice, drop #FISH an email at [e-mail].

[@moboody2]

I just want to thank you for your detailed information ♥ ♥ ♥. Your instructions are very clear and easy to follow. please keep making these videos.

[@hashtagfish8542]

Much appreciate your support, thanks

[@thuocthuysanminhkhang]

Thank you for sharing such a great video!

[@Leonfishingbd]

Wow fish videos

[@ghanoukebaili9135]

yea long time guys we really need your information keep up and good luck ♥

[@hashtagfish8542]

Thanks for you your kind words 😊

[@SamuelLimawan]

It's very clear instruction. Thanks. I have special case where the salinity from hatchery is lower than my pond. How to acclimatize the PLs in this situation? 🙏

[@joseantoniosantosdom]

Hi Samuel, Follow the recommendation in this video at time 09:27, the rate for increase and decrease is the same

[@SamuelLimawan]

@@joseantoniosantosdom Thank you

[@michaelleirvag1905]

Also if temperature difference between pond water and suppliers PL water is less than 2 degrees is it still neccessary to acclimate temperature via plastic bags? At what temperature difference value is it necessary to do temperature acclimation?

[@rajuyaswanthreddy1726]

Long time not see.....
how are you?

[@gunsNgunsss]

Thanks for the video. I have one question. We only have access to freshwater. Can we raise the water's salinity by adding sea salt (for sodium) and then add the minerals potassium, magnesium, and calcium as per the ratios in the seawater (for example Na:K = 28:1) ?

[@hashtagfish8542]

Yes, but safer just add seasalt, not refined NaCl because balance is tricky and if not done properly PLs will die

[@laxmanindukuri399]

Only sea salt in cheaper, others are costly

[@rajuyaswanthreddy1726]

OCT 31 MY FARM STARTED PL9 4 DAYS TILL NOW

[@hashtagfish8542]

Good Luck and keep us posted how they go!

[@kamrulhasan-mp4iz]

Can we culture Shrimp in biofloc tank?

[@hashtagfish8542]

Hi please watch videos #13 and #14

[@rajuyaswanthreddy1726]

MY POND HAS DECRESED SALINITY FROM 25 TO 15 IN 2 DAYS BECAUSE OF RAIN IS THAT GOOD OR SHOULD I TAKE ANY PRECAUTIONARY

[@hashtagfish8542]

the decrease rate was gentle the PLs should be fine. Check alkalinity and if it has dropped add liming material.

[@rendyrosales786]

For extensive farming with out proper equipment, can we stock the PL by adding water from pond which has low salinity of 14ppt,with hatchery 32ppt,...
We can only add water inside plastic bags, what will be the survival rate for this practice?

[@hashtagfish8542]

No you cannot, you need acclimatise like explained in the video or you will kill the shrimp

[@rendyrosales786]

@@hashtagfish8542 thank you always watching all your videos, new subscriber here

[@joseantoniosantosdom]

@@rendyrosales786 much appreciated your subscription

[@michaelleirvag1905]

Hi is pH an important consideration for acclimation of the Post Larvae? From your video i understand we should not add pond water into the suppliers PL water as this may raise the pH and convert much of the TAN into the toxic unionized ammonia form. So after we acclimate Temp & Salinity and release the PL into the pond system, wont there still be a signifanct difference in pH? If supplier PL water is 7.5 pH and my pond water is 8.5pH and I am moving stocking PL into the pond water, this is a pH difference of around 1 unit. Will this pH difference in itself cause signficant stress to the PL? Also would love to do some consultation with you guys, do you have whatsapp?

[@rajak4768]

What do you think may be you are not watch videos correctly that is the thing she told in the entire video if ph above 7.5 then pls will die

[@joseantoniosantosdom]

Hi Michael, we can chat by email. Thanks for your interest in #FISH

[@debsankardas8564]

@@joseantoniosantosdom
Any mail id provide me please🙏

[@SamuelLimawan]

@@joseantoniosantosdom I also need to know regarding with pH acclimation because there's almost always a difference between the pH from hatchery and grow out pond. Thanks in advance.

[@joseantoniosantosdom]

Hi, don't need acclimatise for pH, as soon as other parameters are right, free the PLs ASAP

[@yikmauchon7797]

Hi are you all in Singapore? Possible to engage you all for consultancy?

[@hashtagfish8542]

Hi, yes we are in Singapore.
Send us an us an email to discuss
[e-mail]

[@TheKimmiG]

Long time not see.....
how are you?

[@hashtagfish8542]

Hi good ! Long time indeed