Who Gives A Fish Forums

Sand depth isn't just about flow, it's also about your cleanup crew. I've got a crew of nassarius and ceriths that keep my 1.5-inch bed spotless. How's your CUC looking?

Yeah, 78°F shouldn't be the issue unless your heater's sketchy and spiking temps. What brand is it? I've had cheap heaters cook my plants before. Also, how often are you doing water changes? Stagnant water can be worse than a slightly high temp.


Agreed. A reliable heater is key. I'd recommend a ...

I've had good luck with Red Sea Coral Pro. It's pre-buffered, so it keeps things steady during water changes. Just don't overdose it.

I agree with FableKing. Alkalinity is key. My tank runs a Neptune Apex to monitor pH and dose buffers automatically. It's pricey but worth it for SPS.