Opinion on Red Sea CO2 Reactor 500?
I'm new to using pressurized CO2 and am using a simple CO2 diffuser for a 20 gallon tank. I was told that this is not the most effective way of diffusing CO2. I did some more research and came across the Red Sea CO2 Reactor 500. Has anyone used this? If so, has it made a big difference. Oh yeah, I'm using HOB for filtration so an inline atomizer/reactor is not an option at the moment until I get a canister filter.
cheers and Happy New Year!