Cycling is definitely over ammonia and nitrites are undetectable. Nitrates have been decreasing progressively. Nitrites peaked and totally disappeared very quickly. Also, the intresting thinkg is how the pH decreased until the nitrite peak was over, and then started to increase again. I think it is because there are pieces of eggshells trapped in polyester is the tower.
Last weekend, I did the first of the monthly maintenance check up. I took the system apart to rinse the pump, I removed the profiler that was in it, there was a worm cocoon and a fat worm in it, they both were returned to the tower. The water has an interesting reddish tint, but didnt have any distinctive smell to it. Not sure where that color is from, but could be natural coloration occurring because of the vermiwash and compost tea. It also could be that the wood I leaching out something. When I built the tower, I remember that the wood was giving away some lightly coloured water. maybe the plastic wrap I have put on the walls has gaps and some of what is in the wood is leaching out. I may need to rethink the cover of the wood, maybe using a double layer of plastic wrap would be better. The tee, with old socks to filter particles |
Compost tea version 2.0 |
The "growlight" |
some wilted leaves on the lower parley plant. |
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