those dang snails...you can take them out by hand or get some fish that eat the snails.and in the long term, control the population.there are loaches of all species that love snails.clown loaches,kuhli loaches,dojo loaches.
but your tank isnt big enough for the clown loaches by far.
maybe the kuhli loaches...research them if you choose this path
unless you want to do it the humane way

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Celebrating 500 posts



Planted 20 gallon
2 emerald corydoras
2 gold barbs
2 cherry barbs
4 swordtails
2 platies
1 balloon mollies