PH Chlorine Water Quality Test Kit Swimming Pool. The ideal range of residual chlorine in the pool water is 1.0-1.5 ppm; the ideal range for the pH of the pool water is 7.2-7.6. When testing pH, if the residual chlorine content is higher than 3.0 ppm, you may get a wrong pH test result.
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Aquarium Water Test Kits PH NH4 NO2 NO3 GH CI H2S DO Checker Test Agent Aquaculture Fish Tank Tools Accessories drop shipping
Aliexpress UK
Widely Applicable - Small enough to put in a pocket and can be used for drinking water, pools, aquariums, hydroponics and more! Resolution - 0.01pH. LCD Screen - Large display making it easier to read.
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White Rubber Plug Test Tube Flask Water Pipe Sealing Plug White Rubber Plug Blind end Rubber Plug Sealing Floor Drain
Aliexpress UK
Wide pH Range (0.00 – 14.00) – Suitable for testingdrinking water ,tap water ,aquariums ,hydroponics ,pools ,spas, and more. Gardening & hydroponics. Aquarium care. Pool & spa maintenance. LCD Display with Backlight – Clear digital screen for easy reading, even in low light conditions.
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ESSENTIALS LAB pH test indicator kit uses a solution known as universal indicator to change a small sample of your nutrient solution to a different colour. Compare this colour to the spectrum chart to indicate what pH your solution is reading at.
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ESSENTIALS LAB pH test indicator kit uses a solution known as universal indicator to change a small sample of your nutrient solution to a different colour. Compare this colour to the spectrum chart to indicate what pH your solution is reading at.
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80 Litmus Test Papers. Wait 15 seconds for the reaction to occur. Use to test soil acidity, water/soap neutrality, urine alkalinity. Can be used in classrooms during science projects, aquariums and much more.
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Type: PH Tester. Accuracy: ±0.2PH; ±0.1PH (20°C). Resolution: 0.1PH. Handheld pen style and compact carrying case makes it conveniently fits in your pocket or bag and goes anywhere. Display: LCD Digital.
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Wait for the reading to stabilize and note the result. pH Range: 3.5–8 pH (3.5–7 Acid, 7–8 Alkaline). Insert the probe into the soil, level with the root area. Remove surface soil debris such as leaves and roots.
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