PNY's DIY non-floating SURF-style algae scrubber

[Pny]

A few photos of one of my experimental algae scrubbers... A non-floating SURF-style algae scrubber in the works.

* Designed to be in-sump, over the water surface.
* Water exits through the pipe-work. (water inlet not constructed yet).
* Removable dual chamber for algae growth.
* LED-lights not constructed yet, (maybe SM GEM5 prototypes).
* Lots of strings for fast re-growth after harvest.


Algae Scrubber.


Removable dual chamber.


Chamber underside.


Located inside crowded sump.

Any suggestions or tips?