Collection: Aquarium Water Test Kits
Use our extensive range of aquarium test kits to keep a close eye on the water quality in your tank. If left unmanaged, your aquarium water quality can deteriorate, with build-ups of harmful chemicals or changes in pH levels. Our water test kits help you monitor your aquarium for any changes and respond to any problems before they affect your aquarium inhabitants. Browse our range of easy to use aquarium test kits from reliable brands like Tetra, NT Labs and Seachem and stock up on the ones you need.
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Vendor:NT Labs
Aquarium Lab Multi Test Kit
1 reviewWas £24.99Now £24.99Unit price / perRRP£36.99 Save £12.00 -
Sold outSold out -
Vendor:NT Labs
Aquarium Lab Mini Test Kit
Was £11.89Now £11.89Unit price / perRRP£17.99 Save £6.10 -
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Vendor:JBL
ProAquaTest Oxygen O2 Water Test Kit
Was £12.99Now £12.99Unit price / perRRP£16.87 Save £3.88 -

Same Day Dispatch
On orders placed before 2pm -
Sold outVendor:JBLProAquaTest Nitrite NO2 REFILL
Was £5.79Now £5.79Unit price / perRRP£8.74 Save £2.95Sold out -
Vendor:JBL
ProAquaTest Ammonia NH4 REFILL
Was £7.99Now £7.99Unit price / perRRP£12.50 Save £4.51 -
Sold outVendor:SeachemAlert Combo - One Year
1 reviewWas £9.69Now £9.69Unit price / perRRP£24.59 Save £14.90Sold out -
Vendor:JBL
ProAquaTest Carbonate Hardness KH REFILL
Was £4.29Now £4.29Unit price / perRRP£6.55 Save £2.26Sold out -
Sold outVendor:JBLProAquaTest Nitrate NO3 REFILL
Was £9.09Now £9.09Unit price / perRRP£14.15 Save £5.06Sold out -
Vendor:Tetra
Test 7 in 1 Water Test Kit (50pk)
1 reviewWas £11.69Now £11.69Unit price / perRRP£15.05 Save £3.36 -
Vendor:API
Freshwater Master Test Kit
Was £36.79Now £36.79Unit price / perRRP£49.70 Save £12.91
Use our extensive range of aquarium test kits to keep a close eye on the water quality in your tank. If left unmanaged, your aquarium water quality can deteriorate, with build-ups of harmful chemicals or changes in pH levels. Our water test kits help you monitor your aquarium for any changes and respond to any problems before they affect your aquarium inhabitants. Browse our range of easy to use aquarium test kits from reliable brands like Tetra, NT Labs and Seachem and stock up on the ones you need.
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