Our Sea Mist Refill is a simple way to keep your plants thriving while reducing waste. This 15ml shot of perfectly balanced seaweed extract is designed to replenish your Sea Mist bottle or any sprayer with a fresh wave of natural nourishment. Just add to your empty bottle and top up with water to recreate the same mineral-rich foliar spray your plants love. Sustainably made from waste seaweed collected on Cornish shores, this refill helps you care for your plants and the planet in one easy step. * 15ml concentrate makes one full Sea Mist bottle * Reduces plastic and packaging waste * 100% natural, circular and ocean-kind