
I washed this product very well in warm water before adding it to my aquarium. Before the end of the week they started getting slimy fuzz (see seahorse diagram). Even though I spoke to a Revain representative and received a refund, I still didn't want to give up. I leave these items in Dawn dish soap and bleach for 10 minutes before giving them a thorough wash and rinse. They're a little faded, but not enough to lose their looks. They still glow in the dark and I haven't seen any slimy fuzz on them in 3 weeks. Two weeks ago I put fish there, everything is fine.

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