Barley Liquid Extract
Barley Straw Extract works as an algae preventative. Slowing the growth of algae cells naturally without affecting higher plants, fish, frogs, snails, turtles, pets, humans or waterfowl. Barley does not kill existing algae growth.
Barley straw extract is non-toxic, inexpensive to use, long lasting, low maintenance has beneficial effects, has no water use restrictions and best of all, it works!
Barley Straw Extract works best by applying it before algae start growing.
When the water is pea green and/or algae mats are floating on your pond, you will have to use an algaecide product to kill off the existing growth, then start with your Barley Extract treatments.
Available in 1-gallon containers.
Technical Specifications
Recommended Application Rate:
| For Small Ponds | 2 oz treats 1,000 gallons for up to 3 weeks |
| For Large Ponds | 64 oz treats ¼ surface acre for up to 3 weeks |
Product SDS Sheet
Barley Straw Extract SDS Sheet Barley Straw Extract Label
Recommended Application Rate:
| For Small Ponds | 2 oz treats 1,000 gallons for up to 3 weeks |
| For Large Ponds | 64 oz treats ¼ surface acre for up to 3 weeks |
United StatesMy go to when i am having problems with weeds in my lake. Excellent product, Excellent service
United StatesMy go to when i am having problems with weeds in my lake. Excellent product, Excellent service
United StatesWe are using the Barley Liquid Extract, along with Barley straw bales, in two ponds on our property. We are also adding Blue Kuro pond dye since late April 2020. The ponds are virtually free of excess algae growth and the water is much clearer than last year. Very pleased with these results!