Thetford Tissue Digester for Black Water Holding Tank – 19 oz. Bottle of Dry Granules

Thetford Tissue Digester is specially formulated to prevent tissue buildup in your black water tank and drain lines. It breaks up tissue-causing clogs to keep drain lines clean and free flowing.

• Thetford Tissue Digester
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• Type: Dry Granules
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• Size: 19 oz. Bottle
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• Helps Relieve Tissue-Clogged Lines
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• Effectively Breaks Down Tissue in Holding Tanks
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• Safe for All Waste Treatment Systems
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• 100% Biodegradable Formula