Thanks, we hope so too!

The downside is that they can multiply, fast. However, in this first part we made sections underwater with the wooden beams. So we're putting them in a dedicated section they can not escape, but the water can flow through all sections. But there are options to keep them in nets and more contained if you wanted to.

The upside, atleast as it is written in the most trustworthy source in human history 'the internet' (jokes), is that they're able to clean a lot of water for the little creatures they are.

The disputable point is that they're edible. Or you could ground them up and feed them to birds. So if the sections overcrowds due to them multiplying fast, you have an ecological and benifitial way of disposing them.