the last resort for me would be chemicals, as einstein said - every action has an equal and opposite reaction... then again, he married his cousin....
anyway, my solution would be clown loaches - wonderful fish, and can confirm - they love snails!
my 4ft tank also has khuli loaches in (live in the gravel).. two of them once ended up in the external filter (do not know how!) and when i cleaned it, there was not one snail - lots of shells, but not rubbery bit!
also agree, snails are great for controling rotting plants and algae, cleaning substrate etc, but excesive amounts can leave you with a pebble-dashed tank, which isnt great..
anyway, my solution would be clown loaches - wonderful fish, and can confirm - they love snails!
my 4ft tank also has khuli loaches in (live in the gravel).. two of them once ended up in the external filter (do not know how!) and when i cleaned it, there was not one snail - lots of shells, but not rubbery bit!
also agree, snails are great for controling rotting plants and algae, cleaning substrate etc, but excesive amounts can leave you with a pebble-dashed tank, which isnt great..
