Most of the problems in a water pond or an aquarium leave their owners confused since they are do not appear right away unless a water test is done. What is often disregarded can actually help lessen the headache that water parasites give the owners. This is the phosphate test.

Phosphate is but a normal contaminant in almost every tap water there is. It is a natural compound stirring its way to ponds and aquariums which contain water from the faucet at home. The phosphate in tap waters usually comes from soil or run-off which normally contains fertilizers. This is most likely to occur in agricultural areas. Although the levels of phosphate are not dangerous to humans, there is a high chance for them to accrue in ponds and aquariums. Aside from tap water, phosphate can also instigate from saltwater used in aquariums and even from the decorations used in the either the pond or aquarium.

Most of the time, the presence of phosphate in ponds and aquariums is not noticed until nuisance plant-like creatures start to grow. In outdoor ponds specifically, you will know if phosphate compounds are present if the color of the water starts to become pea green. Since phosphate is used as a fertilizer for plants to grow fast, expect to see algae to develop in your phosphate-infested pond water. Cyanobacteria or most commonly known as blue – green algae have bigger chance of residing in your pond if the phosphate contamination is not controlled.

It may appear complex at first but once you figure out how to deal with phosphates, getting rid of them in pond water is very easy that is if you follow the following steps.

1. Try testing the water that you add to the pond. This is most applicable to those who depend on tap water to fill the pond. There are actually phosphate- testing solutions available in the market for hobbyists like pond keepers.

2. For those who use saltwater in ponds, try to test a sample before and after mixing the salt into the water. There is a high possibility that the phosphate will come from the salt.

3. Since outdoor ponds are more prone to phosphate contamination, try not to put any fertilized flowerbeds around the water feature. Run-off from rain may be washing phosphate-rich fertilizer into the pond.

4. Look around. If there are farms, golf courses or other places where fertilizers are used, it is for sure that the water you are going to use for the pond contains phosphate.

Why should we bother checking phosphates in the water? The answer seems too obvious. Phosphates trigger the growth of unwanted living creatures in the pond like algae and blanket weed. If the origin is dealt with first, it is much easier to deal with the by-products. The less phosphate compounds present in your pond, the easier the maintenance will be. The use of algaecides and other pond necessities will surely be lessened once the phosphate levels in the pond are controlled.

Regina Scott is a chemist from a well-known water treatment manufacturer. Visit http://www.hydra-aqua.us to view articles on pond phosphate removal.