I have a 20G SW. Complete with LED lights and skimmer and wave maker. I have 5 fish, 2 cleaning shrimp and 10 snails. One RBTA and one bubble. Everytime i'll try to put another coral, it just dies. So maybe its because of the temperature? My normal temp range between 27-30 depends on the weather but now that its summer, i noticed that my RBTA is getting smaller. I am guessing its due to the water temp.
Anyway, i am now thinking of buying a chiller worth 13k. Then the supplier told me that i need to make a sump pa and that's additional 4k. I only have HOB filter and i thought its okay since i only have 20G.
I just need help on how to make this hobby succesful. Anybody?
Thanks in advance!