i have a lowboy frag tank with a 40 breeder sump, no skimmer, and i'm currently testing 0/0 phos/nitrate. i have more than a couple zoa frags and a few lps (frogspawn, hammers, a duncan, and an acan). the frogspawn just shed and i've lost one hammer. the acan and the duncan appear fine for now.
my question is: did i lose my lps due to no phos/nitrate? how is it best to start dosing to maintain proper levels?
current parameters (all hanah and a refractometer)
salinity - 35
alk - 8.7
phos - 0
nitrate - 0
ph - 8.5
my question is: did i lose my lps due to no phos/nitrate? how is it best to start dosing to maintain proper levels?
current parameters (all hanah and a refractometer)
salinity - 35
alk - 8.7
phos - 0
nitrate - 0
ph - 8.5