Walex Porta-Pak Black Holding Tank Deodorizer (50-Pack) - Fresh Scent

  • By Walex
  • Model #PPSGBG


$43.99 SAVE: $8.00

This product is currently out of stock.


Walex Porta-Pak is a pre-packaged, portion-controlled deodorizer for black water holding tanks. Just drop Porta-Pak in your toilet to control odor, break down waste and paper, lubricate valves, and clean sensors. The outer film of the packet quickly dissolves in water, releasing the active ingredients. The chemical-based formula has a non-staining blue color and fresh scent.

One packet, plus 5 gallons of water, can treat up to a 40-gallon holding tank. Treatment should occur every time you refill your tank with water after dumping, which is about once a week for most campers.

This 50-pack bag offers the same benefits as the original retail size in an even more economical size, more suitable for the full-time RVer, service center, or RV rentals.


  • Walex Porta-Pak Black Holding Tank Deodorizer
  • Bag of (50) Water-Soluble Packets
  • Fragrance: Fresh Scent
  • Non-Staining Blue Color
  • Ideal for RVs, Boats, & Camping
  • To Use, Just Drop in Your Holding Tank & Add Water
  • (1) Porta-Pak Treats Up to a 40 Gallon Tank for 5-7 days
  • Unbeatable Odor Prevention
  • Breaks Down Waste & Paper
  • Lubricates Valves & Seals
  • Cleans Sensors
  • Biodegradable
  • Formaldehyde-Free
  • Cali-Safe, California Compliant

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