- Joined
- Jan 21, 2017
- Messages
- 239
- Reaction score
- 75
I am having some trouble with my macro algae growth I have chaeto & calaupra and the chaeto isn't growing and is slightly pale and I'm using 40 watt screw in cree led 2700k bulbs which aren't cutting it. Are these 14watt led bulbs on Amazon that have red blue and white let's for full spectrum coverage worth the $65 per light since I need 2 for my dual refugium.