30" 31 watt T5 HO bulbs
 

Is coralife the only manufacturer?

I've only found actinic, 10k and colormax so far.

Anyone know of another quality manufacturer for 30" T5 bulbs?

Thanks kindly...

Pretty sure it's only coralife , they make their own bulbs for this fixture ;)

I kind of figured.

Appreciate the confirmation.

Thanks kindly.

coralife
 

Hey with little work these can be converted to 24w t5hos just shorten the length and youmdone