- Joined
- May 4, 2017
- Messages
- 512
- Reaction score
- 460
I'm thinking about building an algae scrubber. Does anyone have input on what type of acrylic should be used for building an algae scrubber? I noticed that the "Optix" brand acrylic at Lowes says it's "UV Stabilized" so my main concern with the acrylic is wavelength filtering. The LEDs being used will range from 440 nm to 660 nm.