my tank is a redsea 500s, 135g
upgrade from previous solana, tank is 3months old, SPS dominated,
temp 79.5, alk 7, ca 480, nitrates .2, phos .03, salinity 1.025
tank mates
2 bartletts anthias
3 lyretail anthias
4 wrasse
1 firefish
1 yellow tang
2 clowns
1 copper butterfly