Colombo Natura Straw 2500 ml

Barley straw granules for clear pond water.

Colombo Natura Straw is made from 100% natural barley straw, pressed into granules for easy use.

Barley straw has been known for decades to help keep pond water clear and free of algae.

Barley straw is all natural and 100% biodegradable.

Suitable for :
1.000 ml = 10.000 L
2.500 ml = 25.000 L
5.000 ml = 50.000 L