Hey! I am new to this forum, and just made the transition over to CO2 injection and have a few questions - tank details: newly set up 45g bow front (my 30 gallon cracked 4 nights ago and I did an emergency tank purchase and change), fluval 306 canister filter, lots of lighting (cannot remember...

Hi, I installed the LED over single T8 bulb, now I see that the light is blinking due to surface agitation. Even my moonlight is blinking... It's OK? It won't stress the fish? Thanks

Hello, I have a 14g tank with HOB filter. I am using pressurized CO2 with the aquamagic nano diffuser. I have a red Sea drop checker, which is green, but I am wondering if I get "better" diffusion of CO2 by putting the diffuser directly under the HOB intake? Or would this cause the CO2 to...