aiptasia and hot water

[fishface]

i just shoot em with boiling water then at the same time...suck the remains back into the syringe. repeat and they never come back

[Beverly]

You will get far better results by injecting the hot water into the aptasia with a needle tipped syringe. Even better to inject would be vinegar.

Shooting hot water, or any other substance, into the face of the aptasia is only going to annoy it, imo.