In my 45 gallon tank i have a few small fishand some crayfish with some plant bulbs i have a diy co2 reactor?

it was fine for about a week now all the sudden the tank is real real cloudy like i cant see 6 inches into the tank could this be from the diy reactor i disconnected it just in case and cleaned my filters i have 2 top fin 40s there looks to be like a fungus in the tank from what i can see how can i clear it up without killing everything

In my 45 gallon tank i have a few small fishand some crayfish with some plant bulbs i have a diy co2 reactor?
It might be a bacteria bloom, maybe you mixed around the gravel. Some fish died and decomposing or plants decomposing.



Or it is your DIY CO2, and some how the reactor got bumped and alot of the solution leaked into the tank.



Alof of water changes.



("'\(o.o)/'")