Filters
Price
Shipping
Condition
Store
Clear all filters
Affiliate Link Disclosure: Some of the links on our website are affiliate links. This means we may earn a commission if you make a purchase through these links, at no additional cost to you. Thank you for your support!
18% OFF
NT Labs Nitrite Test Kit
NT Labs Nitrite Test Kit
S & H: see site
£9.70
£7.99
Amazon
Info
JZDZ Multimeter Test Leads Kit Digital Electrical Test Probes Set with Alligator Clips Wire-Piercing
JZDZ Multimeter Test Leads Kit Digital Electrical Test Probes Set with Alligator Clips Wire-Piercing
Free shipping
£14.29
Aliexpress UK
Info
API Freshwater Saltwater Nitrate Test Kit Aquarium Fish Tank Water Testing NO3. API. Water Tests & Treatment. 0317163000182.
API Freshwater Saltwater Nitrate Test Kit Aquarium Fish Tank Water Testing NO3. API. Water Tests & Treatment. 0317163000182.
Free shipping
£13.59
eBay
Info
15% OFF
100PCS 6 in 1 Aquarium Test Strips, LUNEKUCK Fish Tank Pond Test Strips for Freshwater and Saltwater, Aquarium Testing Kit for Nitrate, Free Chlorine, Ph, Nitrite, Hardness, Carbonate Root
100PCS 6 in 1 Aquarium Test Strips, LUNEKUCK Fish Tank Pond Test Strips for Freshwater and Saltwater, Aquarium Testing Kit for Nitrate, Free Chlorine, Ph, Nitrite, Hardness, Carbonate Root
S & H: see site
£10.99
£9.34
Amazon
Info
API Ammonia Aquarium Test Strips Freshwater Marine Aquarium Water Testing Kit. API. Water Tests & Treatment. 317163040331.
API Ammonia Aquarium Test Strips Freshwater Marine Aquarium Water Testing Kit. API. Water Tests & Treatment. 317163040331.
Free shipping
£14.49
eBay
Info
High-quality Multimeter Test Leads Kit Replacement Test Wire Set + Alligator Clips Test Probes Plugs
High-quality Multimeter Test Leads Kit Replacement Test Wire Set + Alligator Clips Test Probes Plugs
Shipping £1.99
£3.90
Aliexpress UK
Info
API pH Test & Adjuster Kit Aquarium Fish Water Testing pH up pH down Adjusters. API. Water Tests & Treatment. 317163020296.
API pH Test & Adjuster Kit Aquarium Fish Water Testing pH up pH down Adjusters. API. Water Tests & Treatment. 317163020296.
Free shipping
£11.98
eBay
Info
13% OFF
Joygain Aquarium Test Strips For Freshwater: 125pcs 9 IN 1 Aquarium Water Test Kits for Fish Tank Aquarium Pond Water Testing for Nitrate, Nitrite, Chlorine, Copper, Hardness, Iron, pH
Joygain Aquarium Test Strips For Freshwater: 125pcs 9 IN 1 Aquarium Water Test Kits for Fish Tank Aquarium Pond Water Testing for Nitrate, Nitrite, Chlorine, Copper, Hardness, Iron, pH
S & H: see site
£14.99
£12.99
Amazon
Info
Multimeter Test Leads Cable Probe Proof Tip Cable Set Test Lead Kit Alligator Clip Test Hook
Multimeter Test Leads Cable Probe Proof Tip Cable Set Test Lead Kit Alligator Clip Test Hook
Shipping £1.99
£1.53
Aliexpress UK
Info
High Range PH Test KIT 160 Test Freshwater And Saltwater Aquarium Water Test Ki. API. Water Tests & Treatment. 0827072797320.
High Range PH Test KIT 160 Test Freshwater And Saltwater Aquarium Water Test Ki. API. Water Tests & Treatment. 0827072797320.
Free shipping
£12.50
eBay
Info
8% OFF
Salifert Phosphate Test Kit
Salifert Phosphate Test Kit
S & H: see site
£13.04
£11.99
Amazon
Info
P1308B 18PCS Test Lead Kit 4MM Banana Plug To Test Hook Cable Replaceable Multimeter Probe Test Wire
P1308B 18PCS Test Lead Kit 4MM Banana Plug To Test Hook Cable Replaceable Multimeter Probe Test Wire
Free shipping
£9.19
Aliexpress UK
Info
Formaldehyde Test Kit Test Paper boxs New House Indoor Air Quality Test Reagent Test Tube Tester
Formaldehyde Test Kit Test Paper boxs New House Indoor Air Quality Test Reagent Test Tube Tester
Shipping £1.99
£1.81
Aliexpress UK
Info
Black - Test Tube Holder & Bottle Storage suitable for API Masterkit Test kit (Aquarium Gift)
Black - Test Tube Holder & Bottle Storage suitable for API Masterkit Test kit (Aquarium Gift)
S & H: see site
£9.99
Amazon
Info
API Ammonia Aquarium Fish tank Test Kit. API. Water Tests & Treatment.
API Ammonia Aquarium Fish tank Test Kit. API. Water Tests & Treatment.
Shipping £3.95
£11.29
eBay
Info
JBL ProAquaTest Lab Water Test Case with 14 Tests and Accessories for Freshwater Aquariums and Tap Water
JBL ProAquaTest Lab Water Test Case with 14 Tests and Accessories for Freshwater Aquariums and Tap Water
S & H: see site
£90.99
Amazon
Info
API Phosphate Liquid Test KIT FOR Fish Tank Aquariums Marine AND Fresh Water. API. Water Tests & Treatment. 0317163120637.
API Phosphate Liquid Test KIT FOR Fish Tank Aquariums Marine AND Fresh Water. API. Water Tests & Treatment. 0317163120637.
Free shipping
£12.82
eBay
Info
2 in 1 Brake Bleeder Kit Hand held Vacuum Pump Test Set for Automotive with Protected Case,One-Man
2 in 1 Brake Bleeder Kit Hand held Vacuum Pump Test Set for Automotive with Protected Case,One-Man
Free shipping
£16.79
Aliexpress UK
Info
API Freshwater Master Test Kit Fish Aquarium Tank Water Testing. API. Water Tests & Treatment. 0317163010341.
API Freshwater Master Test Kit Fish Aquarium Tank Water Testing. API. Water Tests & Treatment. 0317163010341.
Free shipping
£32.99
eBay
Info
AquaCare Ammonia Liquid Test Kit, Aquarium Water Test Kit For Freshwater Fish Tanks (40 Tests)
AquaCare Ammonia Liquid Test Kit, Aquarium Water Test Kit For Freshwater Fish Tanks (40 Tests)
S & H: see site
£8.99
Amazon
Info
New! 70pcs Whole Set Multimeter Test Lead Kits Set Essential Automotive Electronic Connectors Cables
New! 70pcs Whole Set Multimeter Test Lead Kits Set Essential Automotive Electronic Connectors Cables
Shipping £12.18
£88.39
Aliexpress UK
Info
API Nitrite Test KIT 180-Test Freshwater and Saltwater Aquarium Test Kit. API. White. Water Tests & Treatment. 0812512317510.
API Nitrite Test KIT 180-Test Freshwater and Saltwater Aquarium Test Kit. API. White. Water Tests & Treatment. 0812512317510.
Free shipping
£16.03
eBay
Info
JZDZ Automotive Circuit Test Leads Kit 70PCS Terminal Test Kit Multimeter Test Leads Kit with Back
JZDZ Automotive Circuit Test Leads Kit 70PCS Terminal Test Kit Multimeter Test Leads Kit with Back
Free shipping
£73.59
Aliexpress UK
Info
7 in1 Aquarium Test Strips, Fish Tank Tester Kit (10-200x strips) A Little Life (10 Strips)
7 in1 Aquarium Test Strips, Fish Tank Tester Kit (10-200x strips) A Little Life (10 Strips)
S & H: see site
£3.95
Amazon
Info
Aquarium Test Strips, Quick And Easy Testing Kit 6 In 1Aquarium Water Quality Test Strips, Fish Tank Pond Test Strips For Freshwater, 50Strips Test Hardness Free Chlorine Nit rate Nit rite CarbonatePH
Aquarium Test Strips, Quick And Easy Testing Kit 6 In 1Aquarium Water Quality Test Strips, Fish Tank Pond Test Strips For Freshwater, 50Strips Test Hardness Free Chlorine Nit rate Nit rite CarbonatePH
S & H: see site
£5.46
Amazon
Info
16PCS Multimeter Test Leads Kit Replacement Test Wire Set + Alligator Clips Banana Plugs Test Probes
16PCS Multimeter Test Leads Kit Replacement Test Wire Set + Alligator Clips Banana Plugs Test Probes
Shipping £1.99
£2.43
Aliexpress UK
Info
API PH Test KIT 250-Test Freshwater Aquarium Water Ph Test Kit. API. Water Tests & Treatment.
API PH Test KIT 250-Test Freshwater Aquarium Water Ph Test Kit. API. Water Tests & Treatment.
Free shipping
£13.23
eBay
Info
API PH Test KIT 250-Test Freshwater Aquarium Water Ph Test Kit. API. Water Tests & Treatment. 0313037272211.
API PH Test KIT 250-Test Freshwater Aquarium Water Ph Test Kit. API. Water Tests & Treatment. 0313037272211.
Free shipping
£12.96
eBay
Info
Lead Paint Test Swabs Kit: 60 Pcs Lead Test Kit Swabs, Home Lead Test Kit, Lead Check Swabs, Lead
Lead Paint Test Swabs Kit: 60 Pcs Lead Test Kit Swabs, Home Lead Test Kit, Lead Check Swabs, Lead
Shipping £1.99
£4.05
Aliexpress UK
Info
Adiwo Aquarium Test Strips, 7 in 1 Fish Tank Test Kit, Freshwater Saltwater Aquarium Water Test Kit to Detect pH Nitrite Nitrate Chlorine Carbonate Hardness, Testable in 60 seconds (GH & KH) (100 Pcs)
Adiwo Aquarium Test Strips, 7 in 1 Fish Tank Test Kit, Freshwater Saltwater Aquarium Water Test Kit to Detect pH Nitrite Nitrate Chlorine Carbonate Hardness, Testable in 60 seconds (GH & KH) (100 Pcs)
S & H: see site
£6.99
Amazon
Info
QSS Multimeter Test Lead Kit 4MM Banana Plug to Alligator Clip Test Lead with Test Probe Back Probes
QSS Multimeter Test Lead Kit 4MM Banana Plug to Alligator Clip Test Lead with Test Probe Back Probes
Free shipping
£12.39
Aliexpress UK
Info
API Phosphate Liquid Water Test Kit for Freshwater and Marine Aquariums PO4. Water Tests & Treatment.
API Phosphate Liquid Water Test Kit for Freshwater and Marine Aquariums PO4. Water Tests & Treatment.
Free shipping
£12.98
eBay
Info
18pcs P1308B Test Lead Kit 4MM Banana Plug To Test Hook Cable Replaceable Multimeter Probe Test Wire
18pcs P1308B Test Lead Kit 4MM Banana Plug To Test Hook Cable Replaceable Multimeter Probe Test Wire
Free shipping
£9.29
Aliexpress UK
Info
API pH Aquarium Fish Tank Test Kit. API. Water Tests & Treatment.
API pH Aquarium Fish Tank Test Kit. API. Water Tests & Treatment.
Shipping £3.95
£7.49
eBay
Info
API Reef Master Test KIT Reef Aquarium Water Test Kit 1-Count. API. Water Tests & Treatment. 07445014936977.
API Reef Master Test KIT Reef Aquarium Water Test Kit 1-Count. API. Water Tests & Treatment. 07445014936977.
Free shipping
£40.89
eBay
Info
QSS Multimeter Test Lead Kit 4MM Banana Plug to Alligator Clip Test Lead with Test Probe Back Probes
QSS Multimeter Test Lead Kit 4MM Banana Plug to Alligator Clip Test Lead with Test Probe Back Probes
Free shipping
£12.49
Aliexpress UK
Info
API Ammonia 130-Test Freshwater and Saltwater Aquarium Water Test Kit. API. Water Tests & Treatment. 0744759892287.
API Ammonia 130-Test Freshwater and Saltwater Aquarium Water Test Kit. API. Water Tests & Treatment. 0744759892287.
Free shipping
£18.82
eBay
Info
4 in 1 Soli Test Kit NPK Levels PH Test Liquid Nitrogen Phosphorus Potassium Control Sheet Test
4 in 1 Soli Test Kit NPK Levels PH Test Liquid Nitrogen Phosphorus Potassium Control Sheet Test
Shipping £1.99
£5.69
Aliexpress UK
Info
Lead Paint Test Swabs Kit: 60 Pcs Lead Test Kit Swabs, Home Lead Test Kit, Lead Check Swabs, Lead
Lead Paint Test Swabs Kit: 60 Pcs Lead Test Kit Swabs, Home Lead Test Kit, Lead Check Swabs, Lead
Shipping £1.99
£4.09
Aliexpress UK
Info
API PH Test KIT 250-Test Freshwater Aquarium Water Ph Test Kit. API. Water Tests & Treatment. 0313037272211.
API PH Test KIT 250-Test Freshwater Aquarium Water Ph Test Kit. API. Water Tests & Treatment. 0313037272211.
Free shipping
£14.84
eBay
Info
API Copper Liquid Test KIT FOR Fish Tank Aquariums. API. Water Tests & Treatment. 0317163120651.
API Copper Liquid Test KIT FOR Fish Tank Aquariums. API. Water Tests & Treatment. 0317163120651.
Free shipping
£12.58
eBay
Info
20CM High Efficiency Test Hook Clip Logic Analyzer Cable Gripper Probe Test Clamp Kit For Chips Pins
20CM High Efficiency Test Hook Clip Logic Analyzer Cable Gripper Probe Test Clamp Kit For Chips Pins
Shipping £1.99
£2.08
Aliexpress UK
Info
API Nitrite Test KIT 180-Test Freshwater and Saltwater Aquarium Test Kit. API. Clear. Water Tests & Treatment. 0884668694586.
API Nitrite Test KIT 180-Test Freshwater and Saltwater Aquarium Test Kit. API. Clear. Water Tests & Treatment. 0884668694586.
Free shipping
£16.24
eBay
Info
Multimeter Lead Wire Kit Test Hook Cli Grabbers Test Probe SMT/ SMD IC D20 Cable Welding for Diy Kit
Multimeter Lead Wire Kit Test Hook Cli Grabbers Test Probe SMT/ SMD IC D20 Cable Welding for Diy Kit
Shipping £1.99
£1.07
Aliexpress UK
Info
Cleqee P1039 1Set 4mm Banana Plug to Test Hook Clip Test Lead Kit Cable Mayitr IMax B6 for
Cleqee P1039 1Set 4mm Banana Plug to Test Hook Clip Test Lead Kit Cable Mayitr IMax B6 for
Shipping £1.99
£2.45
Aliexpress UK
Info
Freshwater Hardness GH & KH Test Kit GH &KH Test kit. API. Water Tests & Treatment. 317163010587.
Freshwater Hardness GH & KH Test Kit GH &KH Test kit. API. Water Tests & Treatment. 317163010587.
Free shipping
£20.63
eBay
Info
API 500 Pond Master Test Kit Tests pH, Ammonia, Nitraite & Phosphate. API. Water Tests & Treatment. 317163131640.
API 500 Pond Master Test Kit Tests pH, Ammonia, Nitraite & Phosphate. API. Water Tests & Treatment. 317163131640.
Free shipping
£31.96
eBay
Info
Multimeter Test Lead Set - Stackable Banana Plug to Alligator Clips Test Cable Kit with Protective,
Multimeter Test Lead Set - Stackable Banana Plug to Alligator Clips Test Cable Kit with Protective,
Shipping £1.99
£3.79
Aliexpress UK
Info
2 in 1 Brake Bleeder Kit Hand held Vacuum Pump Test Set for Automotive with Protected Case,One-Man
2 in 1 Brake Bleeder Kit Hand held Vacuum Pump Test Set for Automotive with Protected Case,One-Man
Free shipping
£10.39
Aliexpress UK
Info
API Spare 5ml Test Tubes For Test Kit With Cap Fish Tank 3, 5, 10 or 24 Tubes. API. Aquariums.
API Spare 5ml Test Tubes For Test Kit With Cap Fish Tank 3, 5, 10 or 24 Tubes. API. Aquariums.
Free shipping
£7.89
eBay
Info
API PH Test KIT 250-Test Freshwater Aquarium Water Ph Test Kit. API. Water Tests & Treatment.
API PH Test KIT 250-Test Freshwater Aquarium Water Ph Test Kit. API. Water Tests & Treatment.
Free shipping
£12.93
eBay
Info
JZDZ 41PCS Multimeter Test Lead Kit 4MM Banana Plug to Alligator Clip Test Lead with Wire Piercing
JZDZ 41PCS Multimeter Test Lead Kit 4MM Banana Plug to Alligator Clip Test Lead with Wire Piercing
Free shipping
£18.49
Aliexpress UK
Info
API Test Kit Testing and Draining Station API Tube Holder Rack test tube. Water Tests & Treatment.
API Test Kit Testing and Draining Station API Tube Holder Rack test tube. Water Tests & Treatment.
Free shipping
£5.91
eBay
Info
Pelvifine Ovulation & Pregnancy Test Strips Kit: 25 Ovulation Strips and 5 Pregnancy Tests Sticks –
Pelvifine Ovulation & Pregnancy Test Strips Kit: 25 Ovulation Strips and 5 Pregnancy Tests Sticks –
Shipping £1.99
£3.54
Aliexpress UK
Info
10PCS 4.3cm 5.8cm Multimeter Lead Wire Kit Test Hook Clip Grabbers Test Probe SMT/ SMD IC D20 Cable
10PCS 4.3cm 5.8cm Multimeter Lead Wire Kit Test Hook Clip Grabbers Test Probe SMT/ SMD IC D20 Cable
Shipping £1.99
£1.38
Aliexpress UK
Info
API Freshwater Master Test KIT. Water Tests & Treatment.
API Freshwater Master Test KIT. Water Tests & Treatment.
Shipping £4.50
£36.99
eBay
Info