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API Water Test Kits

Shrimp
- Neocaridina (Cherry Shrimp)
- Taiwan Bee Shrimp
- Crystal Bee Shrimp
- Tiger Shrimp
- Other Shrimp
Snails
Aquariums
- Aquariums Over 30L
- Aquariums Up To 30L
- Aquarium Accessories
  - Aquarium Backgrounds
- Aquarium Stands & Cabinets
- By Brand
Aquarium Lighting
- Aquarium Lights
- Aquarium LED Lights
Filtration
- External & HOB Filters
- Internal Filters
  - Filter Cartridges
- Pumps & Powerheads
- UV Sterilizers
- Oxydators
- Filter Media
- Filter Bacteria
Heating & Cooling
- Aquarium Thermometers
- Aquarium Heaters
- Aquarium Coolers
Air Products
- Air Pumps
- Airline Tubing & Valves
- Air Stones & Accessories
Substrate
- Active Substrate
- Gravel
- Sand
- Plant Substrate
Wood, Rocks & Ornaments
- Driftwood & Roots
  - Driftwood
  - Redmoor Wood
- Carved Driftwood & Bonsai
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  - biOrb Ornaments & Sculptures
  - Bubble & LED Ornaments
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Aquarium Plants
- Moss
- Foreground
- Midground
- Background
- Live Plant Decoration
- Potted Plants
- In Vitro Plants
  - Dennerle plant-it!
  - Tropica 1-2-Grow
- Floating Plants
- From the Greenhouse (to Order)
- Aquascaping Tools
- Portions & Bulbs
- Artificial Aquarium Plant
Plant Fertilisers & CO2
- Fertilisers
- CO2
  - Bio CO2
  - CO2 Systems
- CO2 Accessories
- Pond Plant Fertilisers
Fish Food
- Staple & Colour Food
- Food by Species
- Snacks for Fish
- Fish Food by Brand
- Pond Fish Food
- Holiday Food
- Marine Fish Food
- Turtle Food
- Fish Food Enhancers
Shrimp Food
- Adult Food
- Colour Enhancing
- Baby Food
- Breeding Support
- Health Support
- Complete Shrimp Food
- Supplementary Food
- Natural Supplements
- Minerals & Bacterial Additives
- Treats
- Fish Food
- Wet & Gel Food
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- Marine Shrimp Food
Minerals & Additives
- Stones & Powder
- Minerals
- Water Conditioners
Water Supplies
- Water Tests
- Water Treatment
- Water Filtration
- Health Support & Treatment
Dennerle Spare Part Shop
- Aquarium Spare Parts
- CO2 Spare Parts
- Filtration Spare Parts
- Lighting Spare Parts
- Marinus Spare Parts
- Various Spare Parts
Accessories
- Aquarium Cleaning
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Pond Care
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Magazines & Books
Gifts & Novelties
Marine
- Marine Salts
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- Coral & Reef
Brands
- API
  - API Water Treatments
  - API Water Test Kits
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- Aquael
  - Aquael Aquariums
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- Aquafleur
  - Aquafleur Potted Plants
- Aquaforest
  - Aquaforest Freshwater
  - Aquaforest Marine
- biOrb
  - biOrb Tanks
  - biOrb Decoration
  - biOrb Accessories
  - biOrb Maintenance
  - biOrb Heating & Lighting
  - biOrb Spare Parts
- Colombo
  - Colombo Aquarium
  - Colombo Plant Care
  - Colombo CO2
- Dennerle
  - Dennerle Lighting
    - Dennerle LED Lighting
  - Dennerle Spare Parts
  - Dennerle Substrate
  - Dennerle Plants
  - Dennerle Pond Care
  - Dennerle Water
  - Dennerle Aquascaping Tools
  - Dennerle Marinus
- Easy-Life
  - Easy-Life Plant Food
  - Easy-Life Water Tests
  - Easy-Life Water Conditioners
  - Easy-Life Algae
- EHEIM
  - EHEIM Filters
  - EHEIM Filter Media
  - EHEIM Air Pumps
  - EHEIM Cleaning
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- eSHa
- Evolution Aqua
  - Indoor Aquatics
- FishScience
- Fluval
  - Fluval Aquariums
- Genchem
- GlasGarten
- Hikari
  - Crustaceans
  - Tropical
  - Cichlid Food
  - Marine
  - Coldwater
- Hobby
  - Hobby Accessories
  - Hobby Decoration
  - Hobby Technical Accessories
- Hugo Kamishi
  - Filter Media
  - Air Supplies
  - Aquariums
- Interpet
  - Interpet Heaters
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  - Interpet Health Treatments
- JBL
  - JBL Food
  - JBL Water Tests
  - JBL Filters
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  - JBL Heating & Cooling
  - JBL Aquarium Accessories
  - JBL Conditioners & Additives
  - JBL ProPond Food
    - JBL ProPond Seasons
  - JBL ProScape Aquascaping
  - JBL Fertilisers
  - JBL Substrate
  - JBL CO2
- King British
  - King British Food
- Oase
  - biOrb Aquariums
  - OASE Indoor Filtration
  - OASE Indoor Heating
  - OASE Indoor Pumps
  - OASE Indoor Accessories
- Pontec (Oase)
  - Feature Pumps
  - Fountain Pumps
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  - Pond Air Pumps
  - Pond Filters
  - Pond Lighting
- Pro Shrimp Value
- Seachem
  - Seachem Conditioners
  - Seachem Plant Care
  - Seachem Treatments
  - Seachem Filter Media
  - Seachem Filters
  - Seachem Water Tests
  - Seachem Food
  - Seachem Accessories
  - Seachem Saltwater
- Salty Shrimp
- SHRIMP essentials
- Shrimp King
- Shirakura & Mironekuton
- Söchting Oxydator
- Superfish
  - Superfish Aquariums
  - Superfish Air Products
  - Superfish Decoration
  - Superfish Filtration
  - Superfish Spare Parts
  - Superfish Pond
  - Superfish Accessories
  - Superfish Heating & Temperature
  - Superfish Lighting
- Tantora
- Tetra
  - Tetra Aquariums
  - Tetra Fish Food
  - Tetra Plant Care
  - Tetra Water Care
  - Tetra Water Tests
- Tropica
  - Tropica Plants
    - Tropica 1-2-Grow
    - Tropica Potted Plants
  - Tropica Plant Care
- Unipac
  - Unipac Aquarium Sand
  - Unipac Micro Gravels
  - Unipac Natural Gravel
  - Unipac Rocks & Stones
- Juwel
  - Juwel Aquariums
- Royal Shrimps Food
- Shrimplab
- Aqua Tom Food for Life
- Vitalis
  - Tropical Range
  - Coldwater Range
  - Marine Range
  - Enrichment Range

New products

Superfish Start 30 Tropical Tank Set (25L) White
25L Complete Set with Heater, LED Light, Filter & Accessories
£ 59.99
Superfish Start 30 Tropical Tank Set (25L) Black
25L Complete Set with Heater, LED Light, Filter & Accessories
£ 59.99
Superfish QubiQ 30 LED White
30L Nano Cube with Filter & 5W LED Light
£ 65.99
Superfish QubiQ 30 LED Black
30L Nano Cube with Filter & 5W LED Light
£ 65.99
Superfish QubiQ 30 White
30L Nano Cube with Filter (no light)
£ 49.99
Superfish QubiQ 30 Black
30L Nano Cube with Filter (no light)
£ 49.99
Unipac Micro Gravel Black & White 20kg
Unipac Aquarium Gravel
£ 29.95
Unipac Micro Gravel Black & White 10kg
Unipac Aquarium Gravel
£ 16.95

All new products

API Water Test Kits There are 17 products.

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Showing 1 - 17 of 17 items

£ 21.95 In Stock
API Freshwater Master Test Kit
Master Test Kit: PH, Ammonia, Nitrite & Nitrate
£ 21.95
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£ 6.30 In Stock
API Freshwater pH Test Kit
API pH Test Kit 6.0-7.6 Fresh Water
£ 6.30
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£ 8.18 In Stock
API Ammonia Test Kit
API Ammonia/Ammonium NH3/NH4 Fresh Water
£ 8.18
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£ 7.88 In Stock
API Nitrite Test Kit
API Nitrite NO2 Fresh Water
£ 7.88
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£ 7.99 In Stock
API Nitrate Test Kit
API Nitrate NO3 Fresh Water
£ 7.99
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£ 18.95 In Stock
API Saltwater Master Test Kit
Master Test Kit: PH, Ammonia, Nitrite & Nitrate
£ 18.95
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£ 8.45 In Stock
API Ammonia Test Strip
API Ammonia Test Strips Fresh & Marine
£ 8.45
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£ 4.79 In Stock
API 5 in 1 Aquarium Test Strips (4 pcs)
5in1 Test Strips (4 pcs)
£ 4.79
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£ 8.85 In Stock
API 5 in 1 Aquarium Test Strips (25 pcs)
5in1 Test Strips (25 pcs)
£ 8.85
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£ 22.40 In Stock
API Pond Master Test Kit
Master Test Kit: PH, Ammonia, Nitrite & Phosphate
£ 22.40
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£ 8.30 In Stock
API Freshwater pH Test & Adjuster Kit Deluxe
API pH Test Kit 6.0-7.6 Fresh Water
£ 8.30
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£ 6.49 In Stock
API High Range pH Test Kit
API pH Test Kit 7.4-8.8 Fresh Water
£ 6.49
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£ 8.70 In Stock
API Freshwater GH & KH Test Kit
API GH & KH Liquid Water Tests
£ 8.70
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£ 6.40 In Stock
API KH Test Kit
API KH Liquid Water Tests
£ 6.40
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£ 8.99 In Stock
API Calcium Test Kit
Calcium Liquid Water Tests
£ 8.99
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£ 8.28 In Stock
API Copper Test Kit
Liquid Copper Water Tests
£ 8.28
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£ 8.17 In Stock
API Phophate Test Kit
Liquid Phosphate Water Tests
£ 8.17
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Showing 1 - 17 of 17 items