Barley straw has been used for hundreds of years to promote clean clear water conditions in ponds and streams.

1 bottle treats up to 20,000 gal./75,684 liters, 1 pump treats 100 gal/378 liters.

EcoBarley Liquid Extract is a pharmaceutical-grade, fermented barley extract that has been concentrated to give you a clean clear pond. The added enzymes will help reduce pond maintenance by breaking down pond sludge and keeping filter pads cleaner.

Available in four sizes: 250ml/8.5 oz, 500ml/16.9 oz, 1 liter/33.8 oz,4 liters/1 gal.