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Extract of Barley Straw 250ml

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All online orders are for delivery throughout New Zealand only, prices may vary between the online store and physical store locations.

Price per item: $34.99In StockQuantity: Add To Cart

Ecopond liquid barley straw extract is a completely natural solution to the problems of algae, blanket weed and green water. Ecopond Extract of Barley Straw helps keep your pond clean and clear. Physically removing blanket weed from a pond is a time consuming job – and it makes the problem worse.


Ecopond Extract of Barley Straw is a simple, clean alternative – an eco-friendly solution to control the growth of algae. It prevents pond water turning green and stops stringy blanket weed from forming. Extract of Barley Straw contains no synthetic chemicals or artificial pesticides.


It is made in the UK using organic barley straw. It can be used in any type of pond and with any species of fish.

How do I use it? We recommend dosing 125 mls per 1000 gallons as an initial dose followed by 20 – 40mls per week. This ensures a background level is maintained within the pond to ensure that it works effectively. Please note that the above dosages are given as a guideline, as all ponds and all algae are different and respond differently to treatment.


Extract of Barley Straw is a totally natural product, so it may take a few weeks before you see the full effect. If you are not satisfied that it is working quickly enough, you can add more as it will not harm your fish, pond plants,wildlife or pets. What are the benefits of using Extract of Barley Straw? Its regular use will help control blanket weed algae & green water. As it is totally natural and safe to use you can be confident that precious fish or plants will not be affected by it



Plants ordered on Thursday and Friday will be dispatched on the following Monday to avoid dehydration over the weekend. Our standard shipping times are 2 days for South Island and 3 days for North Island, allow an extra day for rural delivery  *Once the package is with the courier. Please note that all our plants are shipped from our Christchurch base.

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