Видео ютуба по тегу Biofloc Training

Book Hands-on Training on Biofloc Technology
Book Hands-on Training on Biofloc Technology
How to use a fish net to catch fish in Biofloc Fish Farming
How to use a fish net to catch fish in Biofloc Fish Farming
Biofloc Training at Imphal
Biofloc Training at Imphal
biofloc online training - 1 | biofloc fish farming | biofloc fish farming in bangladesh | bd biofloc
biofloc online training - 1 | biofloc fish farming | biofloc fish farming in bangladesh | bd biofloc