Why should I use a special boat wash rather than a far cheaper household product?
Household products are not effective in the varied conditions found in a marine environment. For example, a household product will have no effect on contact with sea water. In addition, household products always leave marks on hulls or smooth surfaces when dry, which is not the case with “Star brite Boat Wash” ref. 80416. Its highly concentrated formula (2 capfuls of Boat Wash for a bucket of water) mean a minimum of rinsing whether you use fresh or sea water.