DO Probe Reconditioning Kit batch mixing The Graduated Cylinder is a

The Graduated Cylinder is a durable 500ml plastic measuring cylinder for accurately mixing and measuring nutrient solutions

The Nuravine ORP Sensor is an oxidation-reduction potential (ORP) probe for hydroponic reservoirs

The included Check Valve ensures easy manifold maintenance and serviceability

and water sources from contamination

Replace damaged or deteriorated membranes

DO Probe Reconditioning Kit batch mixing The Graduated Cylinder is aElevate the accuracy of your dissolved oxygen readings with our premium 2 ounce Electrolyte Solution Kit. Perfectly tailored for users of Nuravine's galvanic dissolved oxygen probe, this kit is your all in one solution for consistent and precise measurements. What's Inside: 2 ounce bottle of high quality dissolved oxygen electrolyte solution Syringe and needle for easy application Optional dissolved oxygen replacement membrane Why You Need This: