From the inventor of the waterfall algae scrubber comes something new: The first low cost, enclosed, waterfall algae scrubber. Prices will start at a very low $199 USD for a 2-cube size, and will include a 4x6 Green Grabber® screen 3D printed in Rough 3D (tm).
Details will be forthcoming. To add you name to the waiting list, make a post below, or email.
Happy Scrubbing!