TST Tabs

Products / Marine


  • Breaks down waste and tissue
  • Stops odors up to 7 days
  • No harmful formaldehyde
  • Septic tank safe
  • 1 tab treats up to 40 gallons
  • 100% Biodegradable
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Deodorize black and grey water tanks with these compact tablets. One tab treats up to 40 gallons. Use in portable and RV toilets and grey water tanks.

→ 41152 6 tabs/pack
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