bayyliner

I have never heard of plastic razor blades before; what are they used for?? plastic beards??? facial hair on mannequins in store windows??? do they come with a holder or can they fit in any razor blade type holder? Lauren

can you explain what a magfloat is; ive never heard of it, how do you use it, how much is it, where do you get it; thanks! Lauren

i scratched my smaller tank using a razor blade, i did not know they came in plastic; what is the main use for plastic razor blades other than tank cleaners, anyone know?? Thanks Robin! Lauren

I have a 125 gal bowfront tank with cichlids, no live plants. the fish are doing well, but the front tank glass is slowly filling up with a very tough, thin, lacey looking green stuff and despite my best 6" pleco efforts and rough plastic type scrubbies to scratch it off, it continues to invade and mar the view. i dont want to use steel wool or copper scrubbie to get it off, and i dont want to use razor blade type items as it will permanently scratch the glass, but i dont know what else to do. how does everyone else keep this stuff off their glass? Bayyliner