I've been using Reef Crystals since start-up and it seems to be treating the corals and fish right. I haven't had anything die off so far and have had zoos spreading and mushrooms getting bigger and fragged a ric last weekend and the half I kept has already closed into a disk so it's probably more important to stay consistent with salt, additives, top-off and maintenance more than anything.
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20gl cube
168wt 50/50 PC
1x 1200 MJ PH
approx. 25# LS
34# Fiji LR
various mushrooms, rics, zoos
1 Cherub angel
2 yellow watchman
1 Tiger pistol
1 Astrea snail
5gl AGA fuge
chaeto |