Who Gives A Fish Forums

Thanks for all the input. I'll start dosing slowly to reach 1350 and monitor the SPS response. Appreciate the salt mix tips too—might switch to Reef Crystals after this bucket runs out.

My SPS corals have been looking a bit pale lately, and I suspect my magnesium levels might be off. I've been testing with Salifert kits, but I'm not sure how much to dose. My tank is a 75-gallon mixed reef with a Red Sea Reefer skimmer, running T5 and LED hybrid lighting. Parameters are stable at 8 ...

Bettas are carnivores, so too many veggies aren't good for them, I've found. I only give mine small bits of unseasoned shrimp now and then, not too often though.