diy red magnet mount fuge light

[mlivvy]

I made this light for my jbj rimless and it grew algae great in the rear compartment. I have since removed my fuge so i'm selling this light. It's built from a 10w ip65 red multichip floodlight led. I glued and painted a magnet cleaner to hold it up. Also wired it up with a 12v wall wart. Take it for $18 shipped.

 

[Tsev03]

Pm sent

 

[mlivvy]

sold

 

[coral-boss]

How did that color grow the macro algae?

 

[schafer.aquatics]

Most plants use red spectrum.

 

[mlivvy]

I actually got the idea from pot growers. I thought.. hey if that red spectrum grows them so well, it should grow my cheato well. And it did!