nano tank tips with coral, algae etc.

[Tofu Brady]

I have a 20-gallon nano any tips for me I have two clowns a firefish and a royal gramma for corals I have a favia I can't really tell what it is a ricordia mushroom a toadstool and a torch any tips with algae and keeping everything happy and what corals I can keep I'm thinking an encrusting Monti and policopora for sps? I've had the tank for 8ish months and I do 20% water changes weekly tips?

 

[LiveFreeAndReef]

An ATO will help a lot, one of the biggest downside of a smaller tank is how much water you lose daily to evaporation. I have a 10 gallon that I have to add 1-2qts of water a day to keep it topped off. Other than than, with good light and stability you can keep almost anything!

 

[Tofu Brady]

An ATO will help a lot, one of the biggest downside of a smaller tank is how much water you lose daily to evaporation. I have a 10 gallon that I have to add 1-2qts of water a day to keep it topped off. Other than than, with good light and stability you can keep almost anything!

i have a ATO and the AI prime 16 hd and I test often and fix if its bad so thx