Branded SunglassesClassical Unisex Polarized Ray Ban Aviators RB3025 002/58 For DrivingRay Ban RB3025 SunglassesSunglasses Tipsray ban rb3025 pricebranded sunglasses storePolarized SunglassesUnisex Ray Ban Aviators RB3025 112/19 Gold Metal Frame Green Flash Lensesbrandedsunglassesstore

Window Farm Update: Victory Against Algae!

I’m pleased to report that we’ve now gone a week without any green slimy stuff showing up in our nutrient reservoir, so I think I can safely declare that keeping the reservoir in the dark is the solution.

I am less convinced about my alternative pumping system, using the venturi effect instead of lifting water with bubbles. It works, but takes a lot of tuning to get the right flow rate, and at present, isn’t working very efficiently. Still, the plants are surviving, so it’ll do for now…

More pictures to come…

Leave a Reply

Your email address will not be published. Required fields are marked *

1