Dutch Bucket with drain siphon elbow fittings. Mounts directly on top of water collection pipe for efficient recycling of water. Drain fittings maintain required level of water and nutrients in the base of buckets. Water and nutrients are drip fed from top and drain from bottom back to reservoir.
Use with 6kg Hydroton Clay Pebbles and Perlite/Vermiculite
Irrigate with drip irrigation polypipe and emitters set.