Alright this is everything that I have in or on my tank. 55 gallon LS 10lbs LR, CBS, BS, 2CS, GSM CLOWN, FLAME ANGEL, RED BUBBLE ANEMONE, ELECTRIC EYE SCALLOP, 2 GREEN CHROMIS, SAND STAR, HERMITS& ZEBRA'S, CERNITH, MEXICAN TURBO SNAILS, MARGARITA'S, EMERALD CRABS
aS FOR THE GADGETS i HAVE A EMPORER 400, CORAL LIFE LIGHTING
TAP WATER IS WHAT I HAVE BEEN USING. I KNOW I KNOW RO. WORKING ON IT.
possibly found a $40 R/O unit if it is still available.