rickbrown85
New member
I have a few questions about cycling. The first question is when should I start my skimmer and GFO and carbon reactor during the cycle. I have the skimmer going right now with the collection cup off for the 24 hour break in. As far as the reactor idk what to do about that or when to start it. The last question is can I go ahead and put say 4 raw shrimp in there to start the cycle.