The disadvantage of this biofloc system cultivation is that it requires intense monitoring water quality to maintain floc stability in the media. solution problem creation a prototype tool pond able measure consisting DO, temperature, pH, and ammonia display measurement data into applications provide treatment suggestions. Create prototyping with microcontroller as well designing carrying out t...

This study evaluated the effect of biofloc technology (BFT) on protein utilization and growth performance Oreochromis niloticus fry under green house for 14 weeks a 3 × 2 factorial design involving three crude (CP) levels (22, 27 35%) two different carbon sources. Molasses glucose were independently used as sources in BFT tanks with aeration using air stones. Mono-sex fish mean weight 0.07 ± 0....