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rockwork or aquarium equipment
High precision needle valve for aquarium CO2 systems
harvested fresh each week
instead of the common yellow
API Stress Coat 8oz Use and Compatibility Notes
Milwaukee Waterproof pH Tester Pumps & Plumbing rockwork or aquarium equipmentThese instruments are designed for all applications. Its' IP67 Waterproof casing and double junction (for pH) replaceable electrode make them suitable also for heavy duty applications, such as Waste Water treatment and Agriculture. The modular design allows easy electrode and battery replacement. Manual calibration on the pH55 model prolongs the battery life up to 300 hours. All Waterproof testers are supplied in a leather casing complete with
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