Ok. So i have a 55gallon/256litre tank.
It had about 50kg of live rock, And about 7 corals (Anenomes, Mushrooms, ect ect.)
Now i have one 3000LPH power head and had like another powerhead running the same time. I went to a couple of LFS
and i think having the two it looked abit overkill, But seemed to keep the water clean.
Now today, I removed the "Other powerhead" and kept the 3000LPH one, Its moving all corals and turning the tank.
Now im wondering, Is that enough? Or should i put the other one back in there? I dont want a massive algae growth starting.
EDIT: also the "Otherpower Head" would have been pulling maybe a bit more then 3000LPH from the force is was shooting out.