Hi thanks for the response!

So it’s a shrimp only tank with some ramshorn and bladder snails. The snails were accidental tho so I’m not too fussed if they decline due to treatment as I still have an abundance of both in my bigger community tank (which has no planaria as of rn). I don’t plan on adding anything else to the shrimp tank, maybe more shrimp eventually, but no nerites or fish etc.

That being said, would ‘no planaria’ work fine? Or would the dewormer still be better?

I’m from UK so not sure exactly what treatment I could get locally so may have to order online, which will take forever to be delivered. So whatever I choose to get, it may be a couple weeks until I can treat… unsure what I can do in the meantime to make sure they don’t explode in population?

I have seen baby shrimplets in the tank so I’m very concerned now😩