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The USABlueBook "Big Blue" Bio-Block is a solid, bacteria-laden block that degrades organic waste. It’s perfect in high-flow applications such as lift stations or wet wells. The safe, naturally occurring bacteria drastically reduce odors by preventing build-up of oil, grease, fat, sludge and hydrogen sulfide. The block gradually dissolves over 30 to 90 days, adding the bacteria continuously. This reduces labor costs and eliminates the need for a metering pump.
Items sold by USABlueBook are intended for use only by professionals in the water and wastewater treatment industry. Many items sold by USABlueBook require supplemental training, licenses or permits for proper use and may be harmful if not used properly.