Odd, I keep ram snails because of how slow they breed. But I had that trumpet snail
over popuation issue and in a tank where there was virtually no fish feeding.
Put in a Khuli Loach and the problem went away. Because it was only one, he stayed hidden durig the light on time. But for that reason he had no left over fish food to scrounge...took a while but he won.
The shortest distance between any two points is a straight line...in the opposite direction...