Delivery system for Wilma 4 pot XL system, with 25 litre pots ( System dimensions 90 x 90cm. )
 

A like-for-like replacement for the nutrient delivery system in Wilma 4 Pot set-ups, which connects to a (separately available) pump in order to supply nutrients to 4 containers via 2 types of nutrient delivery arrow – the blue flood arrow and the black (2 litre per hour) dripper arrow.

• Efficient nutrient delivery
• Two different types of dripper
• Great for both hydro and soil growing
• Manufactured from quality materials

Contains:

• 1 x Delivery Tube
• 4 x Flood ( blue ) Arrows
• 4 x Dripper ( black ) Arrows
• 4 x Lengths of Dripper Line

The delivery system distributes nutrients to 4 separate containers. The delivery tube connects to the pump which sits inside the reservoir tank underneath the top tray, and water is pumped (pump sold separately) from the reservoir, passing through the delivery tube, on through lengths of dripper line and out towards the containers via two types of arrowhead. The blue arrow is most useful in hydroponic systems, as it delivers a constant flow of nutrients, only limited by the size of the pump used. The black arrows are drippers. They deliver nutrients more slowly, and are traditionally used in mediums such as coco or soil, where the slow and steady delivery rate allows nutrients to be more evenly absorbed through the medium.

Directions:

The four lengths of dripper line are supplied attached to a connecting segment which can be screwed into the top end of the riser. The bottom end of the riser needs to be connected to the pump in the nutrient reservoir, but do not turn the pump on. Choose which arrowhead you wish to use to deliver nutrients to your containers. Remember, the blue arrow has an unrestricted flow and the black arrow restricts flow to around 2 litres per hour. Blue arrows should be used with clay pebbles, and black arrows should be used for mediums like soil or coco coir. Fit arrows onto the end of each length of dripper line and dig them firmly into the substrate of each container.