Thank you I would be very greatfull. I grow my coral with my 15k MH. The T5 retrofit is a cooling period for fish and tank mornings and evenings.
I have 4 T5 54 watt retrofit. I have 1 blue. I have 2 white and 1 open. I would like your best T5 54 watt blue actintic. I need 3 blue.
I can trade my 2 white T5 54watt. This way you get some extra bulbs and 1 is fairly new. I have tuesday off. Ill pm my number for tuesday.