Crayfish DIY Mini RAS Inspired Water Filter Are Crayfish Affected By Welding Fumes Get Electrocuted

Crayfish Urban Farming Video 21. Crayfish DIY Mini RAS Inspired Water Filtration System Are Crayfish Affected By Welding Fumes Get Electrocuted What is the best water filter build for your crayfish trapal pond. What are the factors in considering on building a DIY water filter for your crayfish pond? When upgrading the 2 levels trapal pond angular steel frame, into a three levels trapal pond, will welding works affects your crayfish specifically welding fumes and your crayfish get electrocuted? Is it necessary to upgrade your water filtration system when you eventually have managed to upgrade your 2 levels trapal pond into a 3 levels trapal pond? On this The Urban Crayfish Farmer Video no 21, I will share how I build my DIY Mini RAS inspired water filter. The DIY Mini RAS inspired water filters now about 3 weeks, and already cycled. The K1 biofilter media are now showing by the brown color, that is already colonized by nitrifying or good beneficial bacteria. On this video I will just show how my 2 level trapal pond looks like or I may say, you have already seen during the intro of this video, after upgrading into a 3 levels trapal pond. The contents of this video are mostly on how I build my DIY Mini RAS inspired water filter. The DIY water filter incorporates a vortex nozzle to trap separate solid waste and mobbing bed or liquidize bio-filtration method. Urban Crayfish Farming Philippines #crayfishbreeding #crayfishfarming #crayfish