| Re: So it begins 180 litres is roughly 48 US gallons. Using 1.5 lbs per gallon as a benchmark, about 75 lbs, or 34 kilograms, of Live Rock is what you need. Make sure you leave the top 1/2 to 1/3 of the tank, water column, open for the lateral swim behavior of most fish.
__________________  Currently tankless.
20 Gallon mini reef with mated pair of Maroon Clowns given to Rougiem!
80 gallon reef given to Rougiem/Wooster HS. |