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Tetra

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Tetra Test Nitrite Kit Test No2
Tetra Test Nitrite Kit Test No2
£9.15 £6.86
Tetra Nitrite Test Kit Tetra Nitrite Test Kits Nitrite (NO2) is a toxic chemical that is produced from the beakdown of Ammonia by biologixcal...
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Tetra Test Nitrate Test Kit No3
Tetra Test Nitrate Test Kit No3
£13.55 £10.16
Tetra Nitrate Test Kit Tetra Nitrate Test Kits Nitrate is the end product of biological filtration and the result of decomposition of nitrite. It can...
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Tetra Ammonia Test Kit
Tetra Ammonia Test Kit
£12.99 £9.74
Tetra Ammonia NH3 Test Kits . Ammonia (NH3) is a natural, toxic by-product of animal metabolism and the decomposition of animal and plant waste...
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Tetra Test Oxygen Kit Test O2
Tetra Test Oxygen Kit Test O2
£12.78 £9.58
Tetra Oxygen Test Kit Oxygen is vital for all organisms living in your aquarium or pond. fish, plants, and microorganisms all require oxygen for...
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Tetra Test Nitrite Refill
Tetra Test Nitrite Refill
£8.67 £6.50
Tetra refill kit for Tetra Nitrite Kit. 2 x 20 ml bottles.
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Tetratec Comfort Hydrometer
Tetratec Comfort Hydrometer
£14.49 £10.87
Measures Salinity & Specific Gravity Extremely accurate and easy to use swing needle hydrometer.Provides temperature corrected readings in water that...
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TetraTec EasyCrystal 250 Internal Filter
TetraTec EasyCrystal 250 Internal Filter
£19.94 £14.96
Tetratec EasyCrystal Filter 250 - Internal Aquarium Filter for aquaria from 15 to 40l, for crystal clear, healthy water. Easy maintenance.Only 3.5 Watts....
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Tetra Pond Pellets Medium 240g/1L
Tetra Pond Pellets Medium 240g/1L
£7.05 £5.29
Tetra Pond Floating Pellets Complete food for all pond fish, in pellet formatLow waste formula for clean, clear waterContains all nutrients, vitamins, and...
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Tetra EX700 Aquarium Filter
Tetra EX700 Aquarium Filter
£139.99 £68.29
  Tetratec EX700 External Filter   Simple to assemble and operate Primer button for quick start Excellent water flow Comes...
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TetraTec EasyCrystal 300 Internal Filter
TetraTec EasyCrystal 300 Internal Filter
£25.22 £18.92
Tetratec EasyCrystal FilterBox 300 Internal Aquarium Filter  with heating compartment  for crystal clear, healthy water. Compact, space-saving...
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TetraTec 300 In Plus Aquarium Filter
TetraTec 300 In Plus Aquarium Filter
£20.99 £15.74
The flow rates can be adjusted with the flow-control dial, and the flow can be redirected with the rotating outlet. To clean the sponge, simply wash it in...
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TetraTec In400 Plus Aquarium Filter
TetraTec In400 Plus Aquarium Filter
£29.18 £21.89
The Tetra IN 400 plus is a useful internal filter for all aquaria up to 60 litres content. The TetraTec IN 400 plus provides efficient mechanical and...
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TetraTec In600 Plus Aquarium Filter
TetraTec In600 Plus Aquarium Filter
£33.30 £24.98
Easy to use internal aquarium power filter for keeping aquarium water of 50 to 100 litres in capacity crystal clear. 300 to 600 litres per hour. 8 watts...
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TetraTec In800 Plus Aquarium Filter
TetraTec In800 Plus Aquarium Filter
£41.65 £31.24
Easy to use internal aquarium power filter for keeping aquarium water of 80 to 150 litres in capacity crystal clear. 400 to 800 litres per hour. 12 watts...
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TetraTec In1000 Plus Aquarium Filter
TetraTec In1000 Plus Aquarium Filter
£49.18 £36.89
Easy to use internal aquarium power filter for keeping aquarium water of 120 to 200 litres in capacity crystal clear. 500 to 1000 litres per hour. 14 watts...
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Tetra TetraTec Heater Stat 50 Watts
Tetra TetraTec Heater Stat 50 Watts
£27.14 £20.36
Tetratec Heater Ht50 Reliable, precise, and easy-to-use aquarium heaters. The TetraTec HT 50 heater maintains a constant temperature via an in-built...
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