We have a 10 gallon tank with 5 GloFish Tetra and 2 mystery snails. Recently the snails starting having snail sex. Now every couple days the female is laying eggs. I'm getting tired of scrapping eggs off the tank, and I'm worried that I might miss some and end up with a snail infestation. What is the right thing to do here? Everything I've read online says to euthanize one of the snails, but I don't know if I can bring myself to do that, especially because my kids are very attached to them.