WarmWaterDiver
Reefing newb
2 days ago I noticed all my usually beautiful corals were all tucked in their skeletons as far as they could go. I checked the temp and it was 89.6! I had added an additional heater a day before due to the temp. being several degrees from my usual 78. I set them to about 75 and not even 24 hours later my tank was 86! So I took the extra heater out and left the original one in. I come home today from work and my new frogspawn is nothing but skeleton and my huge colt looks like a big blister. What can I do that will give me a constant temp? What chiller should I get and what heater? I have a 60 gallon with 10 gallon sump. Thanks.