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Water Gardens, Ponds, Waterfalls, Waterscapes, Fountains and Fountainscapes, as well as all pond supplies and fish accessories

Barley or Bust

String algae is a nuisance to say the least! Adding barley extract, pellets, or straw is a great proactive approach to prevent heavy string algae outbreaks. Barley should be added in the spring when you open your pond or pondless waterfall. This will give it time to break down the barley to produce the enzyme that helps get rid of string algae. If you are using the straw or pellets you will want to check on them every two months - if it’s really broken down it is time to add a new bag of barley straw or pellets. Leave the old bag of barley in there for about two weeks after adding the new bag. After two weeks have passed the old bag can be removed.

Now what in the barley actually prevents the growth of algae?? The technique of using barley for algae control was developed in the early 1990s in England, where it is widely used in many bodies of water, including large reservoirs and canals. In general, it is thought that fungi decompose the barley in water, which causes a chemical to be released that prevents the growth of the algae. The specific chemical(s) has not been identified (oxidized polyphenolics and hydrogen peroxide are two decomposition products that have been suggested), and it is not clear whether the chemical is exuded from the barley itself or if it is a metabolic product produced by the fungi. The activity of barley straw is usually described as being algistatic (prevents new growth of algae) rather than algicidal (kills already existing algae).

In conclusion, if you don’t want to see that awful nasty green, then invest in the best option to treat…. with that beloved barley. 


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A Message from Mark Sousa (A.K.A. Doctor Pond), owner of Action Water Gardens in Tolland, CT

You may ask yourself, "Why choose Action Water Gardens?". The answer is simple. Customer service. As the owner, I am the business. I've been in the landscape and water gardens business for over 15 years. I strive to be knowledgeable about the products and services that we offer and I provide one-on-one consultation on the issues you are facing, whether you are installing for the first time or simply maintaining your current garden or waterfall. See what our customers have to say.

We take pride in our installations. View our photo galleries of the many installations that we've done and judge for yourself. We focus solely on water gardens, ponds, fountainscapes and waterfalls. It's not a sideline of another business, this IS our business.

We service all of Connecticut - including Fairfield County, Hartford County, Litchfield County, Middlesex County, New Haven County, New London County, Tolland County, Windham County - as well as Western Massachusetts - including Worcester County, Hampden County and Berkshire County.

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