Tritoniopsis elegans in aquarium

January 4, 2000
From: Cindy Nichols

Dear Bill,
I found 10 of these things in my 72 gallon tank. I kept losing fish and corals. I took my tank apart and they were everywhere, also their eggs. I never saw them until day before yesterday (01 01 2000). Can they hurt your fish?

Their sizes run from 3in to babies. I put them in my holding tank. Can you help? Please.

Cindy.

cindynichols@worldnet.att.ney

NIchols, C., 2000 (Jan 4) Tritoniopsis elegans in aquarium. [Message in] Sea Slug Forum. Australian Museum, Sydney. Available from http://www.seaslugforum.net/find/1727

Dear Cindy,
Tritoniopsis elegans feeds on soft corals so they won't hurt your fish directly. It is possible that if there are enough of them in your aquarium they may kill a soft-coral colony. If parts of the colony were to rot rather than be eaten it is possible thye could foul the water.

Personally, I think they are so spectacular, you should give them a chance by only keeping a few, and watching for signs of soft coral colonies rotting..

Best wishes,
Bill Rudman.

Rudman, W.B., 2000 (Jan 4). Comment on Tritoniopsis elegans in aquarium by Cindy Nichols. [Message in] Sea Slug Forum. Australian Museum, Sydney. Available from http://www.seaslugforum.net/find/1727

Factsheet

Tritoniopsis elegans

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