Hydra International Ltd products

Add to fuel tank that has a minimum of 10 litres, 250ml will treat up to 60 litres of diesel fuel. Drive normally for 20 minutes, driving at high revs in a low gear might be required with very soot blockages. Treat every 2,000 to 6,000 miles (depending on frequency of soot blockage). 

Blend of carefully selected bacteria strains that multiply rapidly to replace pond beneficial bacteria lost during winters. Aside from the threat to fish and aquatic life and the widespread growth of unsightly and potentially harmful algae, not having enough useful pond bacteria can cause other problems including .

The term blanket weed is used to describe various strains of filamentous algae and is known to appear within a pond as fine wispy hair like strands on the side of ponds. In some cases, the wispy hair like strands grow into thick candy floss like masses, that float freely on the water surface, creating a widespread nuisance for most pond keepers.

Hydra Black Liquid Dye provides an impressive reflection to your pond and/or water feature and has been used by the likes of landscape gardeners, garden pond/water feature keepers, local authorities, golf courses, and farm ponds. We have also known our dyes to be added in small amounts, to glass vases and centrepieces for weddings and other events, to create more drama and atheistically appealing looks.

Pond weeds, like all plants, algae and many bacteria, use the energy from sunlight to convert carbon dioxide into organic compounds, most typically, sugars. This can often lead to an algae bloom when plentiful resources allow algae to reproduce very rapidly. This bloom as well as being unsightly can kill off other pond life, i.e. plants and fish.  Without sunlight, photosynthesis could not occur and life as we know it could not flourish. By using a non-toxic colorant such as Hydra Blue Dye Liquid in the water, you can partially filter sunlight, thereby thwarting the photosynthetic process for the growth of many aquatic weeds and algae`s. Filtering out UV will slow algae and weed growth while transforming lake and pond water to a gorgeous natural blue finish. By shading underwater portions of your body of water from sunlight, plant photosynthesis is prevented in bottom dwelling plants and weeds.

Pond weeds, like all plants, algae and many bacteria, use the energy from sunlight to convert carbon dioxide into organic compounds, most typically, sugars. This can often lead to an algae bloom when plentiful resources allow algae to reproduce very rapidly. This bloom as well as being unsightly can kill off other pond life, i.e. plants and fish. Without sunlight, photosynthesis could not occur and life as we know it could not flourish. By using a non-toxic colorant such as Hydra Blue Dye Liquid in the water, you can partially filter sunlight, thereby thwarting the photosynthetic process for the growth of many aquatic weeds and algae`s. Filtering out UV will slow algae and weed growth while transforming lake and pond water to a gorgeous natural blue finish. By shading underwater portions of your body of water from sunlight, plant photosynthesis is prevented in bottom dwelling plants and weeds.

Hydra Green Liquid Dye provides an impressive reflection and colour to your pond and/or water feature and has been used by the likes of landscape gardeners, garden pond/water feature keepers, local authorities, golf courses, and farm ponds. With its quick dispersion quality and high concentration, its usage, even in low quantity, is enough to enhance the aesthetic appeal of your pond or water feature. It safely protects and shades your pond or water feature in a green colour.

Hydra Turquoise Blue Liquid Dye provides an impressive reflection and colour to your pond and/or water feature. It is used by landscape gardeners, garden pond/water feature keepers, local authorities, golf courses, farm ponds, and many more.

Hydra ST703 quickly eradicates the most stubborn algae strains by starving them. The results should be visible within 3 to 7 days.

Powerful blend of enzymes, bacteria to remove and prevent FOG build. Accelerates the breakdown of organic material in food industry wastes. Use in breweries, cooked food manufacturing units and dairies. Shelf life 2 years, 1 kilo treats up to 35m³.