OK - I have a 55 gallon tank with 80 lbs of LR., 4.5" LS - two power heads, a 300 Watt heater, a cheap filter runnign Chemi-pure carbon.
My water params are:
Temp 80-82 depending on winter/summer
Salinity .0225
Ph 8.1
Ammonia/Nitrite 0
Nitrate 10
. I have 10-15 hermits/10-15 astrea snails, two...