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Automatic pH Balance and real-time Hydroponics monitoring
Adjust to your preferred dilution rate and connect your nozzle or sprinkler
Membrane flush kit
5" tall Bags of 502 Plug 1
Pargro Metal Needle for 60CC Syringe Clone & Seedling Lights Automatic pH Balance and real-timeUsed 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.
US$ 22.00
US$ 89.99
US$ 20.50
US$ 113.00
