From 990 Drip hose 1/2" Pay & Collect Submit your order now and collect your items at your local Biltema store in 2 hours! This is how Pay & Collect work For precise watering above or below ground, rec. depth 15-20 cm. Reduces water consumption by up to 70 %. Can be connected in series. Supplied with quick connectors. Max operating pressure 1.7 bar.