Oase Algo Direct is a natural and effective treatment against all types of string and filamentous algae. It is a contact product meaning that the algae being targeted must come in direct contact with the Algo Direct to be effective and uses a combination of enzymes and biologically active microorganisms rather than traditional herbicides that found in most algae control products. It is most effective when applied directly to the algae and best result are obtained when using early in the morning. The product is effective in as little as three days but for heavy infestations, the dose may be repeated.
Treatment Rate: 500ml of product treats 10 sq metres of pond ( approx. 10000 litres)
