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Guest
Guest
In my new 10 gallon, which is acrylic, I am getting a lot of... well i guess i could just call it gunk.. its not really algae... on the sides of the tank.. it wipes off easily with my fingers, but i was just wondering, whats the best tool for cleaning the inside of acrylic without scratching it? Will one of those sponge things on a stick be to abrasive?