what light tubes should i use for a planted tank?
im using t8 tubes (i think) about an inch thick)
i have a 47 inch tank with 2 floresent 36 watt tubes which are power glo and aqua glo
1)what other tube would be the best to use?
(if not any good (i need to change them in 2 months time)
2)what 3 tubes would be best
the tank is about 15 inch deep
thanks
im using t8 tubes (i think) about an inch thick)
i have a 47 inch tank with 2 floresent 36 watt tubes which are power glo and aqua glo
1)what other tube would be the best to use?
(if not any good (i need to change them in 2 months time)
2)what 3 tubes would be best
the tank is about 15 inch deep
thanks