Originally posted by BeachBumTX
Some qeustions first...
How long has the tank been up and running? What type of lighting? How long are they on a day? How old are they? What is the level of nitrates in the tank? Is the tank near a window?
Tank has been running since October
Lighting is Ice Cap 430 VHO ballast with 1 50/50 and 1 actinic(thinking of adding another 50/50)
The lights run from 1pm till 9pm
The bulbs are only a couple months old
Ammon - 0
Nitrtite - 0
Nitrates - 0
Yes the tank is near a window, does not receive direct sunlight during the winter months.
So what are your thought?