There seems to be a problem serving the request at this time
Aquarium Water Test Kit
Shop by
SPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSORED
- Type: Test Kit - Remove Filter
- Water Type
- Tank Capacity
- Condition
- Price
- Buying Format
PH Tester Tropical Aquarium Cold Water Fish Tank Testing Kit 80 Strips Universal
Brand New: Unbranded(128)ILS 9.26 1% savingsTrending at ILS 9.36ILS 11.23 shipping7,788 sold100Pcs Convenient Aquarium Test Strips Fish Tank Test Kit Aquariums
Brand New: UnbrandedILS 18.24ILS 1.90 shippingOnly 1 left!RED SEA MARINE CARE PROGRAM TEST KIT COMPLETE
Brand New: Red Sea(17)ILS 263.02ILS 257.94 shippingRED SEA REEF FOUNDATION PRO MULTI TEST KIT
Brand New: Red Sea(61)ILS 263.02ILS 242.23 shippingAPI Freshwater Master Test Kit
Brand New: API(289)ILS 105.25ILS 253.28 shippingOnly 1 left!Hanna Alkalinity Tester With Api Master Saltwater Kit
Pre-Owned: HannaILS 150.320 bids · Ending Apr 21 at 6:00PM PDT3d 20hILS 277.11 shipping50Pcs 7 in1 Water Test Strips Kit Swimming Pool Aquarium Fish Tank pH KH Test XL
Brand New: UnbrandedILS 36.65or Best OfferFree shippingAPI Saltwater Master Test Kit Marine pH Ammonia Nitrite Nitrate Multi Test Kit
Brand New: API(93)ILS 135.29 Was: Previous PriceILS 159.16or Best OfferILS 120.29 shippingHanna Instruments HI758 Marine Calcium Checker Test Kit - Saltwater Aquariums
Pre-Owned: Hanna(4)ILS 63.901 bid · Ending Apr 22 at 6:10PM PDT4d 20hILS 284.37 shippingTest Tube Holder Rack API Freshwater & Saltwater Master Test Kit Marine Aquarium
Brand NewILS 48.68 to ILS 56.20ILS 52.44 shippingAPI 5 in 1 Aquarium Test Strips 100 Count pH KH GH Nitrate Freshwater Saltwater
Brand New: API(3)ILS 101.46 Was: Previous PriceILS 119.35or Best OfferILS 82.70 shippingAPI Ammonia Test Kit 130 Tests for Freshwater and Marine Aquariums NH3 / NH4
Brand New: API(66)ILS 48.87 19% savingsTrending at ILS 60.11ILS 221.74 shippingOnly 1 left!JBL ProAquatest Lab Combiset 5in1 Test Kit - freshwater master test kit
Brand New: JBLILS 204.50ILS 183.23 shipping250 soldRED SEA ALGAE CONTROL MULTI TEST KIT
Brand New: Red SeaILS 263.02ILS 242.23 shipping6 watching*Imagitarium Aquatic Refractometer for Saltwater Aquariums
Brand NewILS 52.59ILS 284.03 shipping6 in 1 Aquarium Test Kit 100Pcs Test Strips Freshwater Saltwater Fish Tank
Brand NewILS 39.47 5% savingsTrending at ILS 41.35ILS 245.01 shippingAquarium Test Tube Holder Rack API Saltwater & Freshwater Master Test Kit Marine
Brand NewILS 37.40ILS 52.44 shippingJBL Aquarium Test Strips MultiTest Test Strips 7in1 50Pk Test Kit
Brand New: JBLILS 70.19ILS 122.59 shippingOnly 1 left!Test Tube Drying Rack Stand for API Freshwater Saltwater Master Test Kit Marine
Brand NewILS 29.88ILS 52.44 shipping10°C~30°C 0-100‰ Salinity Refractometer Aquarium Sea Salt Water Tester w/ ATC b
Brand New: UnbrandedILS 64.92or Best OfferFree shippingAPI Ammonia Test Strips for Saltwater & Freshwater Aquariums 25 Tests Dip & Read
Brand New: API(3)ILS 63.87 Was: Previous PriceILS 75.14or Best OfferILS 82.70 shipping100Pcs 7in1 Swimming Pool Test Strips Fish Tank Test Kit Tropical Fish Tank
Brand New: UnbrandedILS 18.01or Best OfferILS 8.89 shippingAPI pH Test & Adjuster Kit Exp 06/2026 250 Tests FRESHWATER ONLY
Brand New: APIILS 22.370 bids · or Best Offer · Ending Apr 22 at 9:15AM PDT4d 11hILS 258.58 shipping50X 5 In1 Test Strips Swimming Pool SPA Chlorine PH Alkalinity Water Hardness BU
Brand New: UnbrandedILS 17.45 Was: Previous PriceILS 18.94or Best OfferFree shippingAPI Test Tubes 24 Glass Vials with Plastic Snap Top Caps Replacement Test Tubes
Brand New: API(14)ILS 90.18 Was: Previous PriceILS 106.08or Best OfferILS 82.70 shippingHanna Full Range Test Kit (772, 758, 713, 781, 780, HI98319) Saltwater - Hanna I
Brand New: HannaILS 1,502.62ILS 294.48 shippingOnly 1 left!Aquarium Test Tube Holder Drying Rack Stand for API Master Test Kit Freshwater
Brand New: UnbrandedILS 56.35ILS 221.97 shippingSalifert Magnesium Test Kit- Free US Shipping
Brand New: SalifertILS 82.66or Best OfferILS 236.89 shipping77 soldJBL ProAquatest Test Kit K Potassium
Brand New: JBLILS 135.51ILS 122.59 shippingOnly 3 left100Pcs Convenient Aquarium Test Strips Fish Tank Test Kit Tropical Fish Tank
Brand New: UnbrandedILS 18.00ILS 1.90 shippingOnly 1 left!Aquarium Test Tube Holder Rack for API Test Kits Marine Freshwater, Saltwater
Brand NewILS 29.35ILS 52.69 shipping50pcs 7 in1 Aquarium Fish Tank Water Tropical Test Strips Kit Nitrite Strips~$8
Brand New: UnbrandedILS 17.44or Best OfferILS 2.14 shipping10°C~30°C 0-100‰ Salinity Refractometer Aquarium Sea Salt Water Tester w/ ATC c
Brand New: UnbrandedILS 73.20or Best OfferFree shippingJBL ProAquatest Lab Combiset Marine 6in1 Test Kit
Brand New: JBLILS 331.66ILS 183.23 shippingOnly 1 left!API Replacement Test Tubes for Aquarium Test Kits 6 Pack Bundle
Brand New: APIILS 52.21ILS 235.99 shipping2 in1 Refill Test Kit-50 DPD1 Tablets & PH Phenol Red Solution-Pools and Spas
Brand New(2)ILS 39.70ILS 278.99 shipping287 soldSalifert Calcium Test Kit- Free US Shipping
Brand New: Salifert(19)ILS 78.90or Best OfferILS 236.78 shippingJBL Pro Aquatest K Potassium
Brand New: JBLILS 179.72Free shipping12 watchingAPI Pond Master Test Kit 500-Test Exp)04/2026
Brand New: APIILS 116.49ILS 253.62 shippingSeachem Alerts Combo Pack Ammonia & pH
Brand New: Seachem(48)ILS 48.83ILS 221.74 shippingOnly 2 leftRed Sea Phosphate Marine Test Kit 100 PO4 Tests for Saltwater Aquariums
Brand New: Red SeaILS 112.73 Was: Previous PriceILS 132.62or Best OfferILS 82.70 shippingAPI MARINE REEF MASTER TEST KIT EXP 03-2025
Brand New: API(26)ILS 124.05ILS 253.85 shipping5 watchingAPI Nitrate NO3 Test Kit for Fresh & Salt Water 90 tests
Brand New: APIILS 56.35 Was: Previous PriceILS 66.31or Best OfferILS 82.70 shippingSalifert Carbonate Hardness Alkalinity KH/Alk Aquarium Test Kit
Brand New: SalifertILS 61.87ILS 236.29 shippingCompact Lab - Essentials Test Kit (5 Parameters) - Tropic Marin
Brand NewILS 239.22ILS 241.52 shipping10°C~30°C 0-100‰ Salinity Refractometer Aquarium Sea Salt Water Tester w/ ATC
Brand New: UnbrandedILS 73.98or Best OfferFree shippingSalifert KH/Alkalinity Test Kit- Free US Shipping
Brand New: SalifertILS 75.14or Best OfferILS 236.67 shippingRed Sea Magnesium Pro Reef Test Kit Refill Reagents for 100 Tests
Brand New: Red Sea(6)ILS 101.46 Was: Previous PriceILS 119.35or Best OfferILS 82.70 shippingAquarium Test Tube Holder Rack API Saltwater & Freshwater Master Test Kit Marine
Brand NewILS 36.74ILS 52.69 shippingOnly 1 left!API GH & KH Test Kit for Freshwater Aquariums General & Carbonate Hardness Test
Brand New: API(46)ILS 52.59 Was: Previous PriceILS 61.87or Best OfferILS 82.70 shippingpH Test & Adjuster Kit 250 Tests by API Exp 4/2028 Includes PH up and Down
Brand New: API(13)ILS 48.87ILS 273.05 shippingAPI Copper Test Kit for Freshwater & Saltwater Aquariums 90 Tests
Brand New: API(9)ILS 52.59 Was: Previous PriceILS 61.87or Best OfferILS 82.70 shippingSalifert Freshwater Chlorine + Chloramine Test Kit 60 Tests (Chl) Profi Test
Brand New: SalifertILS 60.11 Was: Previous PriceILS 70.71or Best OfferILS 82.70 shippingCALCIUM TEST KIT - API
Brand New: API(14)ILS 52.55 3% savingsTrending at ILS 54.02ILS 254.75 shippingOnly 1 left!API POND WIDE RANGE pH TEST KIT 160-Test Pond Water Test Kit
Brand New: APIILS 48.79ILS 221.74 shippingRed Sea KH/Alkalinity Pro Test Refill - 75 Tests
Brand New: Red SeaILS 101.31ILS 69.35 shipping
Categories
- Air Stones
- Algae Repellent
- Aquariums & Tanks
- Cleaning & Maintenance
- CO2 Equipment
- Coral & Live Rock
- Decorations
- Feeders
- Filters
- Filter Media & Accessories
- Fish Pond Supplies
- Food
- Gravel & Substrate
- Health Care
- Heaters & Chillers
- Lighting & Bulbs
- Live Fish
- Live Invertebrates
- Live Plants
- Meters & Controllers
- Pumps (Air)
- Pumps (Water)
- Reverse Osmosis & Deionization
- Tubing & Valves
- UV Sterilizers
- Other Fish & Aquarium Supplies
- See all in Fish & Aquariums
- See all in Pet Supplies
- See all categories