Most outboard engine makers suggest that saltwater boaters flush their engines for 15 minutes after every outing. That's 45 minutes for the triples seen here or a full hour for quads. With the Flushmaster, you just hook up the hoses to the unit, turn it on and go have a cocktail. We like it and it's very affordable.
Read more about the Flushmaster : boattest.com/seamule-flushmaster
Visit SeaMule for Price & Purchase Information: seamule.com/collections/flushmaster