atm colony

Hey guys hope everyones well. Been a few years but decided to come back. Needed a little advise please. So I had a 350 ltr corner tank that was running really well with a drum for sump but due to a silly fall off a ladder and absolutely shattering my wrist after several surgeries I have 30%...

Day 3 of adding fish after using ATM colony for cycling my tank. The levels are AMMONIA 0.25, NITRITE 1.0 nitrate 10ppm. When should i do a water ?

Hello, I have 2 clowns currently in my new reef tank (3 days old right now). I am using the ATm coloney method for cycling the tank. I have done a water test today that shows 1.2 ammonia, no nitrites but 0.2 ntrates. Is this right? As I am concerned the amonia is going to cause harm? Any help...

Hi All, Have just started my Waterbox 70.2 Reef yesterday using the ATM Colony route. Wanted to get an example of how peoples parameters read daily for the first week through using this route as i have not seen this anywhere online and want to get a view of how this approach has worked for...