Waterlife AlgiBlitz 360g

Waterlife AlgiBlitz clears blanket weed in a natural way. AlgiBlitz starves blanket weed of nutrients causing it to lose structure forming balls/clumps that can easily be removed. Will not harm oxygenating plants, lilies, marginals, or other aquatic plants. Repeat when re-growth occurs. Safe for use with fish and harmless to filtration bacteria. No need to turn off UV filtration. Contains 3 treatments for 4,500 litres.