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Or float those plastic balls [1] on it, like they do for some reservoirs to stop evaporation. It'd take a lot of them, but that'd work and could be both cheaper
by guerrilla 5y ago
Or float those plastic balls [1] on it, like they do for some reservoirs to stop evaporation. It'd take a lot of them, but that'd work and could be both cheaper and more permanent.
1. https://www.youtube.com/watch?v=uxPdPpi5W4o https://www.youtube.com/watch?v=uxPdPpi5W4o
- bmitc 5y agoI was wondering the same thing about a net, and those plastic balls are interesting. The manual solution(s) just don't seem that efficient.
- scottlawson 5y agoI also wondered about the net. Never considered the ball idea, that's very interesting. One thing the video doesn't cover is potential other solutions there are for protecting birds. Maybe they have just been doing it for such a long time that nobody thinks about alternative solutions, combined with the fact that they have already spent money into the bird hut and other equipment and further investments in alternatives would just not have a higher net present value.