IME any LED will grow chaeto. No need to spend a lot, unless you want a light geared specifically for plant growth such as the ones made by Kessil. I currently use a LED floodlight from Costco and I prune my fuge weekly.
Let me try the cheap Led if it does not workmI will try these other two. I had a chance to pick up the kessil grow light but it too much for my chaeto area in the sump.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.