Eliminate algae the natural and organic way. Just place your netted barley straw bales in your pond and as it breaks down its by-product feeds on the nitrates that green algae relies on to thrive. The algae starves and so you get a clear pond once again.

• Safe for the family and pets
• Totally organic
• No-mess
• No measuring

Your medium bale of barley straw comes in a securing net so the straw is kept together for less mess.

1 medium bale is perfect for a pond of 2000 gallons/9000 litres (13x13x2ft) for 3 months- perfect for over the summer.