Water Treatments » NT Labs

Unsightly foam and froth present on the surface of ponds is due to an excess of protein in the water. The more protein present the larger the amount of foam.

The actions of NT Labs Antifoam will break down the froth, but it will not get rid of the protein in the water. Antifoam is non toxic and can be used daily if necessary.

If there is a lot of foam constantly present, the efficiency of the biological filtration system should be checked by using Ammonia and Nitrite test kits and the amount of food fed should be reduced.

Barleyclear is a liquid extract and works in a similar way to Barley Straw Pouches. It inhibits the growth of green algae and blanket weed when added regularly to pond water, it starts to work as soon as it is added to the water.

250 ml treats 4550 litres (1000 gallons)

Use weekly for a healthy ammonia/nitrite free pond. Establishes new filter, removes sludge from older ponds. Use in new or cleaned filter or in spring time for quick start.

250 ml treats 4546 litres (1000 gallons)

For a crystal clear pond. Flocculates particles in water assisting filtration and improving rapidly. Harmless to fish and plants.

250 ml treats 4546 litres (1000 gallons)

Pure high-grade ultra fine powdered montmorillonite revitaliser clay. Mediclay controls waste build up of bacteria, algae and pollutants in flavor of nitrifiers. Clears water, improves health and appetite and reduces algae.

400 grams treats 91,000 litres (20,000 gallons)

2 kg treats 455,000 litres (100,000 gallons)