For one or two years now there live plant lice in my tanks on the water surface respeclively on the plants above the surface.
And I don't know how to get rid of them!
First I hoped, some fish will eat them, but they don't.
Then I trimmed all the plants to beneath the surface, so the lice would loose hold. But somewow they survived, and to my annoyance some lice saved themselves into other nearby tanks!
They are producing a kind of "grease" on the water surface and I really hate this little monsters.
Does anybody have an idee how to get rid of this lice?
And I don't know how to get rid of them!
First I hoped, some fish will eat them, but they don't.
Then I trimmed all the plants to beneath the surface, so the lice would loose hold. But somewow they survived, and to my annoyance some lice saved themselves into other nearby tanks!
They are producing a kind of "grease" on the water surface and I really hate this little monsters.
Does anybody have an idee how to get rid of this lice?