whats yoru lighting?
tank parameters?
equiptment
where it is located
what flow
size tank and depth
260watt pc ( came from a tank that had 2x96watt bulbs )
Ammonia - 0
nitrite - 0
nitrates - 10
ph - 8.2
sal - 1.024
phosphates - 0
calcium - 380
dkh - 10
Overflow with sump, protein skimmer, penguin 400 filter and 20gal refuge.
Tried it at the top, middle and bottom of tank.
Tried it with high flow (whipped it around alot), medium and low flow
90Gal / don't know the exact depth.