solRNY
New member
great info, thanks a million, its gives me some insight on my lighting choice.
i am no expert but seems like the par readings are a little low, are those taken in the middle depth?
with a another reflector i think it will give you more par on the outer edges but will take from the middle?
how high above the tank do you have the 400w light hanging?
i am no expert but seems like the par readings are a little low, are those taken in the middle depth?
with a another reflector i think it will give you more par on the outer edges but will take from the middle?
how high above the tank do you have the 400w light hanging?