• The netting is sold by the square metre and is available in any size
• Only full square metres are available - no half sizes
• When ordering you must state the total size (length x width) required in the product requirements field e.g. (2m x 4m) followed by the total (8) in the quantity box
• The quantity box refers to total square metres required

Samples of all Harrod Horticultural netting are available on request - please e-mail our Customer Services Team or telephone 0845 218 5301 with the samples you would like

• The Barley Ball is a highly effective enviromentally safe treatment for control of blanket weed and the algae that causes green water problems in garden ponds
• All natural active ingredients which are safe for fish, wildlife and aquatic plants
• The unique design of the Barley Ball suspends the active ingredients just below the water surface where the anti-algal activity is maximised
• Very simple to use - only one application needed per season
• The optimum time for installation is between mid-March and mid-July
• For the best control of blanket weed, install early in the season and remove as much surface weed as you can by physical means
• See the beneficial effects in clarity within 2 to 4 weeks
• Suitable for ponds from 1,000 litres to 10,000 litres, roughly equivalent to a surface area 2.5m square to 20 metres square
• Can be used in ponds under 1,000 litre capacity as long as an oxygenating feature (fountain, waterfall etc) is present and functioning
• Multiple units can be used for larger ponds
• The Barley Ball can be re-activated year after year with the available refill
• Diameter measurement 24cm (9.5 in).

"Barley straw..now recognised as the only effective product that can safely be used in ponds" Chris Beardshaw, 3 little gems, Daily Mail 14/05/05


• See Extra Value Pack and Save £2