BioClear Barley Straw Standard to control algae in a biological way. Slightly aged Overberg barley straw with normally 1-2 months latency to become active. Dosage: 5 -10 gram per 1000 litre is recommended, but initially 25-50 gram per 1000 litre may be needed to clear a pond with heavy algae infestation. Will last about 6 months
- the whole summer season, perhaps longer! Be patient This is a biological process. The straw has to start rotting. If after a month you find no improvement, try helping the process along by diluting the algae with a major water change of your pond. Visit our website for more information. BioClear is the natural way of controlling the development of algae in koi and garden ponds. No irritating green algal pea soup spoiling the visual attraction of your garden pond. No harmful chemicals or other expensive electrical devices. No risk of sudden die-off. Let the UV-sterilizer do what it is supposed to do sterilize the pond from a high bacteria and virus load. BioClear is easy to use. Hang in an area where oxygenating water is flowing. Eg In the final chamber of the bio filter, under a waterfall or in a vegetable

filter. Hang close to the surface or let it float with some polystyrene inserted into the bag. Keep out of reach of your koi. They love to eat the decomposing material. Specifications: Packed in 600 gram sausage for treating about 45-50 kl pond. With a anchor string to conveniently hang near surface