Salt pH Tester for Reef Tank, Saltwater Aquarium Salinity Meter, Freshwater Fish Tank PPM pH Reader, Digital 5 in 1 pH Salt EC TDS Temp Test Kit for Saltwater Pool, Hydroponic, Aquaponics, Koi Pond
KWD 5.500
5000μS/cm Conductivity Calibration Solution, Salinity Buff Calibration Fluid for Salt Meter of Saltwater Pool SPA Hot Tub, EC Calibration Solution Kit for EC Meter TDS Tester, 4 Bottles of 50mL
KWD 5
-24%
Pool Salt Tester, Digital 5 in 1 pH TDS EC Salinity Meter with Calibration Solution Kit, Simultaneous Display ppm pH for Saltwater Pool, Aquarium, Hot Tub, Spa, Hydroponics, Home Brew&Pickling
KWD 9.500
pH Calibration Solution, 4.00 7.00 & 10.01 pH Buffer Calibration Solution, Each 500mL(16.9Fl oz) pH Calibration Packets for All pH Tester, pH Buffer Solution Kit, pH Meter Calibration Solution
KWD 0
-11%
pH Calibration Solution, 4.00&7.00 pH Buffer Calibration Solution, Each 500mL(16.9Fl oz) pH Calibration Packets for All pH Tester, pH Calibration Buffer Solution Kit, pH Meter Calibration Solution Kit
KWD 8.500
pH Buffer Solution, 56.2mS/cm Conductivity Solution, 35.0 PPT Salinity Calibration Liquid, Salt Calibration Solution for Salt Meter of Tank, pH 4.00 7.00 10.01 Calibration Packets for pH Meter
KWD 5.500
-12%
Aquarium pH Salt Tester, Digital Salinity Meter for Freshwater & Saltwater Fish Tank, Simultaneous display Salt pH TDS for Koi Pond, Reef Tank, Aquaponics PPM pH EC Reader, Hydrometer with S.G. Card
KWD 7.500
pH Meter for Hydroponics PPM EC Meter for Plant Nutrients Simultaneous Measurement of pH Conductivity TDS Temperature for Reservoir Tank Water DWC Aeroponic Garden Indoor Outdoor Growing
KWD 0
Hot Tub Salt Meter, Truncheon Pool Salinity Tester Thermometer, Digital Stick Salt Temp Test Kit for Saltwater Pool, YINMIK LED Display for Salt Water SPA, Salt Reader for Freshwater Fish Tank & Koi
KWD 16.500
Truncheon EC PPM Nutrient Meter for Hydroponic, Conductivity Tester Stick for Hydroponics Growing PPM Measuring Tool (EC, PPM 500, PPM 700, CF, Temp) for Nutrient Reservoir, Aquaponics, DWC
KWD 13
Hydroponics EC pH Tester, Simultaneous Display pH ppm for Base Reservoir Water, Continuous Monitoring of pH Conductivity Temp. ppm for Growing Nutrients, Indoor DWC System, Aeroponic Garden
KWD 0
ORP Maintenance Solution, ORP Calibration Solution, ORP 222mV Calibration Buffer with 2 Bottle ORP Probe Protective Solution for All ORP Test Kit of YINMIK GIDIGI CIZTADA Yewhick UIUZMAR ORAPXI
KWD 5.500
Handheld Dissolved Oxygen Meter, Smart DO Meter with Salinity and Altitude Compensation, Portable 6 in 1 pH DO SALT EC TDS Tester for Koi pond Aquaculture Environment Monitor Scientific Brewing
KWD 66
YK-2S pH Meter Replacement Probe, New Spear Tip pH Electrode for Food pH meter, Digital pH Sensor for Food and Semi-solid pH Tester
KWD 8.500
pH TDS Tester for Drinking Water, YINMIK Digital pH EC ppm Meter for Hydroponic, Hydrogen Water ppb/ppm Test Kit, 6 in 1 pH H2 TDS ORP EC Temp Water Quality Tester, TDS Meter for Tap Water, Well Water
KWD 8.500
YK-6SP Hydroponics Monitor Replacement Probe
KWD 15.500
Smart Brix Refractometer, YINMIK Digital Brix (0-60%) Tester, Sugar Temperature Meter with ATC, Portable Brix Meter for Fruit, Home Wine & Beer Brewing, Coffee, Maple Syrup, Juice, Food, Vegetable
KWD 31
Digital pH Meter YINMIK pH Meter for Food with Calibration Solution pH Level Tester for Fermentation pH Food Meter for Dough Sushi Rice Fermenting Sausage Kombucha Meat Soap Cheese Cosmetic and Water
KWD 0
YINMIK Pool Salt Tester New Update 5 in 1 pH TDS EC Salinity Meter for Saltwater Swimming Pools Hot Tub Digital Salinity Tester for Saltwater Aquarium Water More Accuracy pH and ppm Meter Hydroponic
KWD 0
YINMIK pH Probe for YK-5, Replaceable pH Electrode with 12.88mS/cm Calibration Solution for Pool, with Gift KCL pH Storage Solution Kit
KWD 5.500
-10%
Dissolved Oxygen Test Kit Accessories 1 * 50ml Zero Oxygen Calibration Reagent 2 * 30ml Electrolyte Filling Solution and 6 pcs Membrane Groups for DO Meter Tester
KWD 4.500
YINMIK EC Salt TDS Meter 4 in 1 Conductivity TDS Salinity Temperature Meter for Hydroponics, Waterproof PPM Water Tester with Backlit for Nutrients, Aquarium, DWC Growing System, Aquaponics, Pool
KWD 5.500
YINMIK pH Meter, Digital pH Tester for Hydroponics, pH Temp Meter with Horizontal Display for Pool, Spa, Hot Tub, Indoor Plants, Koi Ponds, Drinking Water, Wine Beer Making, Aquarium, Aquaculture
KWD 5
YINMIK Digital pH Meter with Extra Replaceable Probe, Pocket pH Tester for Hydroponics, Accurate Water Tester for Swimming Pool Hot Tub Aquariums Home Wine Brewing
KWD 11
YINMIK 15 Pack PH Calibration Powder, 5 Each for PH 4.00, PH 7.00 and PH 10.01 Calibration Buffer Powder, PH Tester Calibration Packets for PH Meters
KWD 4
-9%
YINMIK pH Calibration Solution Kit(4.00,7.00&10.01) with Free Gift pH Protective Solution,3 Bottles 50ml pH Calibration Buffer Solution and 2 bottels 10ml pH Probe Solution for pH Meters
KWD 5
YINMIK pH EC Monitor for Water Hydroponics,WiFi pH ppm Tester for Nutrients | 24-hour monitoring via Tuya; multiple users; reminder when outside range; support sharing&printing; for all hydroponic system
KWD 33
YINMIK pH Meter with Extra 15 Pieces pH Powder
KWD 0
Smart Chlorine pH Monitor, Pool Chlorine Meter, Salt pH Meter for Salt Water Pool, Solar Powered Digital pH Tester, YINMIK 7 in 1 pH Chlorine Salinity ORP TDS EC Temp Test Kit for Spa, Hot Tub
KWD 66
YINMIK Digital pH Meter TDS Meter Combo Accurate Measurement for pH TDS EC Temp with ATC, 2nd Generation Water Quality Tester with Horizontal Display for Hydroponic Swimming Pool Aquarium
KWD 7
Hydrogen Water Tester, pH Tester, Digital pH Meter for Hydrogenated Water,H2 Meter(PPB/PPM), ORP Meter Hydrogen Water Bottle Test, pH ORP Meter for hydroponics/Swimming Pool
KWD 0
-15%
YINMIK Digital Pool Salt Tester & pH Meter, 5 in 1 Salinity Meter for Salt Water Pool, Hot Tub & Aquarium, EC TDS Temperature Tester, Professional High Accuracy
KWD 14