Registration Date 25 Jul 2016



Agriculture Plant Protection Product Number : 3488



NPD Conjectured


Ag Nanoparticle /Nanopowder CAS Number : 7440-22-4


Combats algae by depriving them of vital nutrients Helps prevent the release of phosphate from the pond bed NEW! With lanthanum ion technology: Fast, effective, completely tolerable for all pond-dwelling creatures The highly effective phosphate binder lanthanum is coupled with a natural clay mineral In addition to binding phosphate in the free water, Anti-Algae Phosphate-Ex also encloses the pond bed like a protective shield In this way it additionally prevents the release of phosphate from the sediment, where it is continuously formed as a result of microbiological degradation processes This results in a particularly long-lasting and sustained effect Excellent bio-compatibility – harmless for all pond-dwelling creatures

Non-toxic Environmentally Friendly Algae Resistance PH Control

Manufacturer's Description

Algae are a natural component in every body of water, including garden ponds.

As one of the  most important links in the food chain, they form the basis of life for many organisms which inhabit garden ponds. Algae become a nuisance when they multiply too rapidly in an uncontrolled manner, however: As suspended algae they colour the water green, as thread algae they form dense beds. Blooming algae is usually caused by an oversupply of nutrients in conjunction with intense sunlight. An oversupply of nutrients arises as a result of too much food and too many fish, or in case of inadequate nutrient consumption (insufficient water changing, too few pond plants).

The right care prevents algae from becoming a problem in garden ponds. Dennerle offers effective products to prevent algae - and should the worst come to the worst, Dennerle also offers fast-acting solutions to eradicate algae infestations.