Best algae scraper on the market...and it's not on the market, at least not for aquarium use. This scraper is sold in the paint department of hardware/home stores. Heavy duty stainless blade, massive comfortable handle, threaded at the back end to screw onto an appropriately-sized broomstick for deeper tanks. It'll never break like the cheapo plastic chopsticks sold in the LFS.
This one is about 4 inches wide, but I've got others up to about 8 inches in width. No weak magnets, and unlike plecos...these things don't convert 10g of algae into a kilogram of poop.
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