Barley Straw 1 Pack

Barley Straw 1 Pack

barley straw 1 pack large, absorbs algea

As the barley straw decays it releases small amounts of hydrogen peroxide which kills the algae, and is a popular alternative to chemical pond treatments.

Environmentally friendly and natural.

Suitable to use all the year round, and will not harm other plants or fish in your pond.

Use one net per 1000 gallons (aprox.)

Ideally should be tethered just below the surface near a water outlet.