Hydro components from Grodan, Pargro

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Grodan-Pargro Agro Dynamics Hydro components

Dutch Leach Tray Elbow, case of 25

For the Dutch Leach Tray.

Dutch Leach Tray Endcap

For the Dutch Leach Tray.

Dutch Leach Tray Kit, 6x40"

A popular do-it-yourself slab system choice. The 6"x40" tray holds 6" slabs and comes with 2 elbows and a plug.

Dutch Leach Tray 6x40

6"x40" tray holds 6" slabs. (elbows and end-cap not included)

Metal Needles for 60CC Syringe

Used by the pros to take water samples deep from inside a Grodan stonewool block or slab for better pH and EC analysis. Fits any standard Luer-Lock plastic syringe.

0cc Syringe with plastic needle for EC/pH tests

The tool for perfect wateringof rockwool productsThe syringe with a needle made from 1/4" tubing allows you to easily take a water sample from your rockwool. If the water sample shows too high pH, it is time to water again. Measures from 5- 60 ml.

45 degree angled drip stake

The advantage of the Angle Stake is its long neck which holds the 1/4" tubing securely in place. The angle of the stake helps prevent deposits in the tubing. (Bag of 100 Stakes)

Dutch Pot Elbows

Elbow connectors