Hi everyone I am new to being a duck owner, I raised six ducklings this spring and decided I wanted to keep one male and one female due to what I had for space, I have to say I love it so far. They are our pets and very friendly however I have been struggling with their pool. They have a 275gal pool and with the warmer weather we've been getting it's been pretty bad keeping up with the algae. I can't exactly plant aquatic plants since it's a small pool and I came across tetra pond algae control water treatment. It says it's safe for fish but I can't find anything on it for being safe for waterfowl. I was wondering if anyone had heard of this or used it and what their experience is with it. I normally wouldn't mind cleaning out the pool every couple days however it's hard on our water pump to refill it that much/often. Any help and advice would be greatly appreciated, thank you in advance!