Water Treatment Accessories

Pro Rust Out – Water Softener Cleaner

Out of stock

Price range: $5.00 through $29.95
Select options This product has multiple variants. The options may be chosen on the product page
Size4 oz. Packet, Bottle

Pro Softener Mate – All Purpose Water Softener Cleaner

Out of stock

Price range: $5.00 through $18.95
Select options This product has multiple variants. The options may be chosen on the product page
Size4 oz. Packet, Bottle

WATTS 4200 Standard Size Filter housing 10″ or 20″

In stock

Price range: $27.95 through $75.00
Select options This product has multiple variants. The options may be chosen on the product page
BrandWatts
In/Out Size
Housing Color
Size10″, 20″

Watts Flowmatic 10000 20″ BB Full Flow Filter housing 4.5″x20″

In stock

Price range: $95.00 through $179.00
Select options This product has multiple variants. The options may be chosen on the product page

FAQ's

What is BioTab7 and how is it used on a boat?

BioTab7 is an NSF-certified effervescent biocide tablet used to disinfect fresh water tanks, holding tanks, bilges, and marine plumbing. Drop the correct number of tablets into the system based on volume, allow to dissolve and circulate, then flush. Safe for potable water systems, it leaves no harmful residues and is used by superyacht crew and professional captains worldwide. Available in 1g and 20g tablet sizes.

Use a Digital TDS Meter to measure Total Dissolved Solids in your watermaker output. Drinking water should typically read below 500 ppm TDS, with well-performing watermakers producing water in the 50–200 ppm range. A rising TDS reading is an early indicator that membranes or pre-filters need servicing. Yacht-Mate stocks TDS meters and water testing equipment from our Fort Lauderdale warehouse.

This depends on your pump type. We stock Cat Pump Oil for Cat Pumps and GP Pump Oil for General Pump units — the two most commonly installed high-pressure pump types in marine watermakers. Check your watermaker manufacturer's specifications and contact our team if you need help identifying the correct lubricant.

Gelair Coil and Duct Cleaner is specifically formulated to clean marine AC coils and ductwork, killing mold and bacteria and eliminating the musty odors common on vessels that sit closed in South Florida's heat. It's a tea tree oil-based formula — effective, non-toxic, and safe for use onboard.