In a reef aquarium with corals what elements should be tested on a regular basis. I know ph, ammonia, trites & trates, but what else is necessary to grow healthy corals. :thinking:
tank has been set up for 2 months
I have a glass tank
55 gallon
I have a sump with refugium, skimmer, and 2 powerheads
and I didn't watch Friends, didn't like it