*sigh*
I've been afraid this would happen, when all my gentle and well meaning admonitions were ignored.
Sparkie, you have been responsible for the creation of a new life form, Cyanellus algae, GSF X FA. Happily, I believe if you mix 1 part rotenone in with 2 parts Cutrine plus, your problem can be solved. However, I would suggest moving with alacrity, as this species can rapidly evolve, and may be able to crawl from one body of water to another by the end of the summer.
