About Us

Seawise is a product of Earthwise Group - a New Zealand owned and operated company specialising in eco products that are biodegradable and a healthier choice to use.

Seawise does not use toxic petrochemicals or artificial colouring. All our products are phosphate free, nitrate free, ammonia free, and chlorine free.

Seawise products are specifically designed, plant-based formulas for use in salt water. Now boaties can degrease their bilges, boost the bacteria in their holding tanks, eliminate odour, wash down their decks, and even do their laundry – all with salt water – with the assurance that the only thing they are leaving behind them is a gentle wake.

We are committed to the preservation of the marine environment through our environmentally responsible products. Seawise supports the Marina Operators Association's Clean Marina and Clean Boating programmes by assisting marinas and boaters in both education and access to environmentally friendly marine cleaning products.