Dometic Max Control Advanced Liquid Holding Tank Treatment - Available in 8 oz 4-Pack to 1 Gallon

Dometic Max Control Advanced Liquid is a formaldehyde-free holding tank treatment engineered to knock out odor at the source, not just mask it, while breaking down waste and toilet tissue to help keep marine and RV holding tank systems flowing freely. A concentrated liquid formula goes to work immediately on contact, delivering long-lasting freshness even in hot weather when tanks are most prone to odor buildup. Whether you run a small day boat with a single head or manage a larger vessel or fleet with frequent pump-outs, this line scales from a convenient 4-pack of 8 oz bottles for occasional treatment to a full 1-gallon jug for owners who treat tanks regularly and want to avoid running out mid-season.

Specifications

• Brand: Dometic
• Product Line: Max Control Advanced Liquid
• Formula: Formaldehyde-free
• Treatment Ratio: 4 fl oz (0.12 L) treats a 40-gallon (151 L) tank
• Material: Plastic bottle/container
• Use: Portable and permanently installed holding tank systems (marine and RV)

Sizes & Options

Choose the 8 oz Bottles, 4-Pack for smaller tanks, seasonal boaters, or anyone who prefers pre-measured bottles that are easy to store aboard. Choose the 1 Gallon jug if you treat a larger tank, treat frequently, or want a lower cost per treatment for regular use throughout the boating season. Both options use the same Max Control Advanced Liquid formula, so odor control performance and treatment ratio are identical - only the container size and total volume differ.