Product description:Schuroco ́s TEICH - klar plus binds floating algae, turbidity e.g. from fish excrement, and dead plant material in the pond water. The turbidity is flocculated and can be skimmed off. Sufficient for 10,000 litres of pond water.Application:for: Garden pondsagainst: floating algae, turbidity, fish excrement, dead plant material Properties:easy applicationInstructions for use:50ml per 1,000 litres of pond water.Mix the required amount, e.g. in a 10 l watering can filled with water and spread evenly on the water surface of the pond. This leads to flocculation of the turbidity, which must then be skimmed off. The application must only take place if the pH value is between 6.5 and 9.0. The carbonate hardness should be above 4° dKH. The product must not be used if it is stocked with sturgeons. The filters must be cleaned before and after the use of the product. If the flakes remain in the water for a longer period of time, oxygen deficiency can occur. Aeration of the pond water must be ensured, e.g. with Schuroco ́s oxygen-plus.Schuroco ́s TEICH-klar plus can be used several times a year. Active ingredients: Dialuminium chloride pentahydroxide < 5%Authorisation number DE: N-68662Packaging size: 500 ml for 10,000l pond waterLabelling according to Regulation (EC) No. 1272/2008 [CLP/GHS]Safety instructions: P102 - Keep out of reach of children. Use by non-professional users is permitted. This product information does not replace compliance with the instructions for use and does not claim to be complete. Always read the label and product information before use Observe warnings and symbols in the instructions for use