Star brite RV Bio Odor Enzyme Holding Tank Treatment - 32 oz [75032] Brand_Leland Maximum Inflation The GS-390XL has an enlongated

The GS-390XL has an enlongated base for tops up to 4” thick

CMAC can also be accessed remotely via P2P connectivity if you have internet access

Mesh ventilation in front and back for breathability

Large Clam Shell Ventilators provide splash protection for vent holes

Star brite RV Bio Odor Enzyme Holding Tank Treatment - 32 oz [75032] Brand_Leland Maximum Inflation The GS-390XL has an enlongatedRV Bio Odor Enzyme Holding Tank Treatment 32 oz Digests waste and paper quickly while removing tough holding tank odors. Designed for all holding tanks, including septic tanks in RVs and boats. The bioactivated enzyme formula continues working long after initial treatment for lasting freshness. Features: POWERFUL WASTE DIGESTION Bioactivated formula quickly and effectively digests waste and paper, ensuring a clean and efficient holding tank without