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- Jan 18, 2019
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I i have a fairly heavily stocked zoanthid frag tank which has become overrun with digitate hydroids. I've been trying to manually remove from the frag plugs which not possible of the hydroid is in amongst the polyps. Some are also attached to the egg crate making manual removal almost impossible.
What are my options here? Will a coral dip kill the ones on the plugs? I've just introduced some peppermint shrimp to see if they do anything.
What are my options here? Will a coral dip kill the ones on the plugs? I've just introduced some peppermint shrimp to see if they do anything.