Hi everybody,
My problem for hairy algea but it is new problem my tank is 5 years old water paramaments :
Ca : 460
Mg :1360
Kh : 10
ph : 8.2
phos : 0.25
nitrat : 5
but i buy a new t5 combination 4*39 w Aquamedic Aquastarlight.
What is porblem and have i got solved problem my firendes say tahat t5 is above the tank 30 cm but t5 are now 10 cm above my tank. Is that problem for alge??