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Blagdon Extract of Barley Straw - 250ml


Blagdon Extract of Barley Straw is an aqueous concentrate of barley. Extract of Barley Straw acts against green water algae and blanket weed. It can be used when water turns cloudy green or when ‘cotton wool’ like green filament algae chokes the pond. With an easy to use dosage chamber, Extract of Barley Straw 250ml treats 4,456litres (1,000 gallons); enough for 1 initial dose and 3 preventative doses. It is harmless to filters and all species of pond fish and plants and water using wildlife. Over half a century of fish keeping and water gardening knowledge are brought together in the product so you can be assured of a successful, creative water garden.

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