Wettasoil & Seaweed Hose On is a no mixing, easy and convenient to use wetting agent. Just click on the hose and go. The concentrated wetting power improves re-wetting and water penetration into soil, saving water, time and money. It is enriched with seaweed extract to reduce plant stress and improve plant and soil health. The environmentally friendly low aquatic toxicity means that is now safe to use around ponds & waterways – proven by CSIRO research. Lasts for up to 6 months.