Liquid Tests

Understanding what is going on with your aquarium water is essential for both fish and plant health. The range of test kits below means there is no excuses and you are now able to test for pretty much all the essential elements. Don't forget if you need your test kit fast, choose Express Delivery at the checkout.

     
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Colombo Aqua Ammonia NH3 Test - 40 Tests

Colombo Aqua Ammonia NH3 Test - 40 Tests

£12.99£11.6910% off
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Colombo Aqua KH Test - 40 Tests

Colombo Aqua KH Test - 40 Tests

£12.99£11.6910% off
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Colombo Aqua Nitrate NO3 Test - 40 Tests

Colombo Aqua Nitrate NO3 Test - 40 Tests

£12.99£11.6910% off
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Colombo Aqua Nitrite NO2 Test - 40 Tests

Colombo Aqua Nitrite NO2 Test - 40 Tests

£12.99£11.6910% off
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Colombo Aqua pH Test - 40 Tests

Colombo Aqua pH Test - 40 Tests

£12.99£11.6910% off
Sale
Colombo Aqua Phosphate Test - 40 Tests

Colombo Aqua Phosphate Test - 40 Tests

£12.99£11.6910% off
New
Colombo GH Test Kit - measures water hardness

Colombo GH Test Kit - measures water hardness

£7.99
Colombo Test Lab Complete Test Set

Colombo Test Lab Complete Test Set

£52.99
Easy-Life Phosphate (PO4) Test Kit

Easy-Life Phosphate (PO4) Test Kit

£7.99
Easy-Life Potassium (K) Test Kit

Easy-Life Potassium (K) Test Kit

£9.99
Nutrafin Nitrite Test (NO2)

Nutrafin Nitrite Test (NO2)

£11.49
Nutrafin Ph Wide Test Kit (Ph)

Nutrafin Ph Wide Test Kit (Ph)

£10.99
Nutrafin Phosphate Test Kit (PO4)

Nutrafin Phosphate Test Kit (PO4)

£12.99