Marimo moss balls help.

[glock26]

I purchased 4 large marimo moss balls from Amazon. They look great. 3 weeks later my tank is over run with snails even though claimed to be snail free. It's only new addition to tank in probably a year so I know it was from them. Any ideas on what kind they could be? To small still fire pictures. Not happy though they keep multiplying.

[King Fisher]

You could remove them by hand. You could trap them....there's members here with some clever ways of doing this. Or you could buy an assassin snail and let him go to work

[glock26]

Thanks I'll ask around