Use the colour scale to check test results. indicates chlorine, PH & alkalinity levels of your pool water. Clearwater pH Plus Increaser Pool & Spa Chemicals. Simply dissolve in container & add to water.
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20cm 10P High Efficiency Test Hook Clip Logic Analyzer Cable Gripper Probe Test Clamp Kit For Chips Pins Connecting Testing
Aliexpress UK
7-in-1 Comprehensive Testing : No need for multiple test kits! Get a complete picture of your water balance with zero hassle. 30-Second Rapid Results : Perfect for busy UK households—dip the strip in water, wait just 30 seconds, and compare to the colour chart (on the bottle) for instant readings.
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CLEQEE 4mm Banana to Banana Plug Test Lead Kit for Multi-Stage Matching Alligator Clip U-shaped and Puncture Test Probes
Aliexpress UK
Collect fresh urine sample in a clean, dry container. Compare the color change of the reagent pads to the corresponding color chart on the bottle label. Remove reagent strip from the bottle and quickly replace the container cap.
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1 set / 10 pieces alligator clips electrician DIY test wires cockroach clips double-headed alligator clips test jumpers 46 cm
Aliexpress UK
Chlorine Tester Pool Chlorine Tester PC‑102 CL2 Chlorine & Tester Swimming Pool Spa Water Quality Analyzer with Probe. PC‑102 CL2 Chlorine & PH Tester Swimming Pool Spa Water Quality Analyzer with Probe.
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Cleqee P1513D Mini Grabber SMD IC Test Hook Clips with Silicone Jumper Wires Test Leads Kit for Electrical Dupont Testing
Aliexpress UK
Contains one (1) API PH TEST KIT 250-Test Freshwater Aquarium Water pH Test Kit, including one bottle of testing solution, one colour card and one glass test tube with cap. Use for weekly monitoring and when water or fish problems appear.
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22/30PCS Multimeter Test Lead Kit 4mm Banana Plug to Alligator Clip Test Lead Probe Wire Piercing Probes 3 Different Angles
Aliexpress UK
API pH Test & Adjuster Kit Liquid Test kit The pH TEST & ADJUSTER KIT is a complete kit to measure and modify aquarium water pH to desired levels. Fish and plants require a specific pH level to thrive; however, pH in an aquarium can flucuate due to fish waste, additon of tap water and the build up of natural acids. Kit contains: 1 x bottle of pH Up, 1 x bottle of pH Down, 1 x laminated computer callibrated colour card, 1 x glass test tube with snap-tight cap and step-by-step instructions on use and information on how to correct unsafe conditions. Suitable for up to 250 testings.
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Cleqee P1503 series Test Lead Kit with Replaceable Needle Probe 4mm banana plug Test probe alligator clip for Multimeter Testing
Aliexpress UK
API Nitrate Test Kit – Accurate Water Testing for Fresh & Saltwater Aquariums. Keep your aquarium water safe and balanced with theAPI Nitrate Test Kit. As such, we have a huge wealth of experience in online trading.
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10pcs Multimeter Wire Lead Test Hook Clip Electronic Mini Test Probe Set Red White Blue Black Purple For Repair Tool
Aliexpress UK
Separate pH and TDS electrode, ATC function. TDS: 0.00 ~ 19.99ppt. TDS: 0.01ppt. TDS:±2%F.S. Length of TDS Electrode Line: Approx. 113cm / 44.5in. Item Size: Approx. 7.5 6.7 2.5cm / 2.9 2.6 1.0in (Excluding TDS Electrode).
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Cleqee P1512D Mini Grabber Silicone Jumper SMD IC Test Hook Clip Test Lead Kit Dupont Female for Logic Analyzer Breadboard
Aliexpress UK