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Re: hydra attack!
Sarah writes:
> Has anyone out there ever experienced a safe cure for hydra???
If you can find a buck's worth of wheat pennies, or older Canadian ones, drop
them in the tank. Don't do any water changes until the hydra lay over. Pull
the pennies out, wait a day to make sure the critters are dead, then change
25% of the water. Remove any chost shrimp, snails, or any other inverts in
your tank first.
Bob Dixon