Drain Cleaner Blocks are a solid, slow-release formula that contains a large number of safe, non-harmful, naturally occurring bacteria. These blocks are designed to continuously release effective levels of bacteria into drain lines.
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The bacteria in the blocks degrade organic waste, such as fats, oils, grease (FOG), and food scraps, into harmless by-products of carbon dioxide and water. This helps to eliminate blockages and prevent non-compliance with local waste disposal limits.
 
The bacteria also break down hydrogen sulfide and ammonia, which are the main causes of foul odors. This helps to prevent unpleasant smells from coming from grease traps and lift stations.