This new treatment eliminates blanketweed FAST! Special Offer - Save £5.00
An infusion of natural minerals, enzymes and additives. 100% guaranteed or your money back. Simply use one heaped spoonful (enclosed) per 300 litres (65 gallons). Formulation contains beneficial bacteria strains. Reduces nutrients such as nitrate and phosphate that feed on blanketweed and algae, also reduces bottom-sludge, murky water and unpleasant odours.