Reducer fitting in a cross configuration. For 13mm tubing reduced down to 4mm. Fitting has barbs for the tubing, which is then secured with a screw cap.
As used in Jim Fah's commercial farms for a more secure fitting to handle pressure and reduced leakages.
Pack of 5.
* Use with green blanking knobs to close off any unused 4mm outlets
The Smart-valve box is a casing that allows you to locate the Smart-valve in any tray to regulate the water level for your own tray setups. Now you can benefit from the versatility of a wet-dry cycle in any tray and pot configuration you like.
Features of the Smart-valve box; - Smart-valve is encased to reduce debris from potentially fouling the operation of the valve. - Root control mesh at the base of the box allows water to flow in and out, whilst limiting root intrusion to the Smart-valve. - suitable for use with the regular Smart-valve or Mini Smart-valve (note Mini requires an adaptor - please specify when ordering) - Simply place the box in it's location and place a weight over the top to secure in place and let the Smart-valve deliver plant driven feeding and watering!
Click on the pictures to see practical solutions when using the Smart-valve box - in these examples, large trays are serviced by a single Smart-valve box delivering wet-dry sub-irrigation to ornamentals in multiple large pots and grow bags.
* Note Smart-valve as pictured not included - price includes box and root mesh only.