do you scrap the sides

smoney

Active Member
I had it really bad one time, and I scraped it off with a razor. I have a glass tank, and if you get a razor blade and scrap down at about a 30 degree angle, it gets it off just perfect.
 

ctgretzky9

Member
I have a hex tank...I keep 4 sides clear (veiwable) and the other two i let go wild with anything that grows on it.
 
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