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Ships within 48 hours · Estimated delivery Sep 23 - Sep 28
2 flow meters- incoming and outgoing
Use Module Accessory Packs to upgrade your system to AQUAvalve5 with 3/8″ and 1/2”-3/8″ pipe and fittings
Just mix with water in 1:9 ratio for maximum effectiveness
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while the less volatile component remains in the distillation container
HM Digital Pro Series Pen style pH/Temp meter books-&-videos 2 flow meters- incoming andDescription PH 200: Waterproof Professional Series pH Temp Meter The PH 200 is a professional grade pH Temp meter ideal for all pH testing water. With its advanced microprocessor it provides highly accurate dependable readings in such applications as hydroponics, purification applications, wastewater regulation, aquaculture, colloidal silver, labs and scientific testing, pools and spas, ecology testing, boilers and cooling towers, water treatment,
US$ 24.99
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