Hello and thanks in advance. I have been adding plants to my aquarium and despite bathing them in clorox i somehow still managed to get snails(looks like ramshorn snails) to get rid of them i was thinking about adding kuhli loaches or assassin snails but i am afraid they would kill my red cherry shrimp. I don't overfeed my fish and i do frequent water changes. tank is a 120 gallon planted tank with no Co2. I have corydoras, betta, ottos tetras and mollies in the tank as well. Please help.