Every API product we stock in the UK, on one page. 70 items are listed right now, priced from £15 to £184. Free UK delivery on every order, with prices in pounds sterling.What API makes Aquarium Accessories — 48 items Water Quality Testing and Treatment — 43 items Aquarium Water...

Every API product we stock in the UK, on one page. 70 items are listed right now, priced from £15 to £184. Free UK delivery on every order, with prices in pounds sterling.

What API makes

  • Aquarium Accessories — 48 items
  • Water Quality Testing and Treatment — 43 items
  • Aquarium Water Treatments — 33 items
  • Aquarium Fish — 13 items

Frequently asked questions

Does API deliver across the UK?

Yes. Delivery is free to every UK address on this store, with no minimum order value.

Are these genuine API products?

Yes. Everything on this page is listed under the API brand as supplied to us, with the manufacturer's own product information.

Is everything on this page in stock?

70 of the 70 items listed are in stock right now. The page is built from live inventory, so it updates as stock changes.

Related at Petvita

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Vetality Twist + Lick dental gel bottle-application shows easy, brush-free dental care for dogs.Vetality Twist + Lick dental gel dog-licking demonstrates chicken flavor for routine dental care.
Vetality Twist + Lick Dental Gel for Dogs – 24-Hour Fresh Breath, Chicken Flavor, 2 oz
Effortless Dog Dental Care, Made Tasty Meet Vetality Twist + Lick Dental Gel for Dogs, a 2 oz tube designed to support daily oral care without the hassle of brushing. The formula combines a pleasant chicken flavor with a patented ProLong gel that clings...
£30.20
£30.20
Vetality Twist and Lick dental gel dog-tube shows easy daily oral care.Vetality Twist and Lick dental gel dog-application demonstrates brush-free application.
Vetality Twist and Lick Dental Gel for Dogs — 24h Clean, Peanut Butter Flavor, 2 oz
Vetality Twist and Lick Dental Gel for Dogs Meet a tasty, brush-free approach to canine oral care. Twist and Lick combines a peanut-butter flavor with a patented ProLong gel that adheres to gums, delivering an active, all-day clean designed to fit into busy routines...
£29.95
£29.95
Zymox Otic Plus bottle promotes gentle ear care for dogs and cats.Zymox Otic Plus being applied to a pet ear for itch relief.
Zymox Advanced Formula Otic Plus Enzymatic Ear Solution for Dogs & Cats – 1% Hydrocortisone, 1.25 oz
Gentle, effective ear care for dogs and cats Zymox Advanced Formula Otic Plus is designed for pets with recurrent ear concerns. The 1.25 oz bottle is easy to use, offering a calm, ready-to-use solution that may help soothe irritation and support comfortable ears for...
£49.00
£49.00

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API UK

Every API product we stock in the UK, on one page. 70 items are listed right now, priced from £15 to £184. Free UK delivery on every order, with prices in pounds sterling.

What API makes

  • Aquarium Accessories — 48 items
  • Water Quality Testing and Treatment — 43 items
  • Aquarium Water Treatments — 33 items
  • Aquarium Fish — 13 items

Frequently asked questions

Does API deliver across the UK?

Yes. Delivery is free to every UK address on this store, with no minimum order value.

Are these genuine API products?

Yes. Everything on this page is listed under the API brand as supplied to us, with the manufacturer's own product information.

Is everything on this page in stock?

70 of the 70 items listed are in stock right now. The page is built from live inventory, so it updates as stock changes.

Related at Petvita

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  • API ACCU-CLEAR bottle-label shows dosage for aquarium clarity.API ACCU-CLEAR pour demonstrates easy dosing for faster cloudiness relief.
    API ACCU-CLEAR Freshwater Aquarium Water Clarifier 8-Ounce
    Overview Keep your freshwater aquarium looking its best with API ACCU-CLEAR Freshwater Aquarium Water Clarifier. This compact 8-ounce bottle targets the tiny, floating particles that can cloud water after gravel disturbance or routine maintenance. By encouraging these particles to clump into larger clusters, ACCU-CLEAR...
    £21.49
    £21.49
  • API ALGAEFIX bottle front view for quick algae control in freshwater tanks.API ALGAEFIX bottle label closeup emphasizing fast algae control on glass.
    API ALGAEFIX Algae Control - 4-Oz Bottle for Freshwater Aquariums
    Overview Keep your freshwater aquarium looking vibrant with API ALGAEFIX Algae Control. This 4-ounce bottle is designed to help manage common algae challenges so you can enjoy clearer water and nicer-looking glass, ornaments, and plants. With a legacy of almost 60 years, API offers...
    £20.78
    £20.78
  • API Stress Zyme bottle being poured for tank maintenanceAPI Stress Zyme bottle label highlights weekly cleaning use
    API STRESS ZYME Bacterial Cleaner for Freshwater & Saltwater Aquariums — 8 oz
    OverviewAPI STRESS ZYME Freshwater and Saltwater Aquarium Cleaning Solution helps create a naturally balanced tank by introducing beneficial bacteria. By targeting organic waste like fish waste, sludge, and uneaten food, it supports a cleaner tank and a steadier biological cycle that works alongside your...
    £22.58
    £22.58
  • API Copper Test Kit 90-test contents with bottle, card, and tube for copper checks.API Copper Test Kit color card visual helps compare copper levels quickly for accuracy.
    API Copper Test Kit 90-Test – Aquarium Water Test Kit for Fresh & Saltwater
    Overview Keep your fish healthy and comfortable by routinely checking copper levels in your aquarium. The API Copper Test Kit 90-Test makes it simple to get a quick, color-based reading that helps you stay informed about copper balance in your tank. Designed for both...
    £23.38
    £23.38
  • API PROPER pH 8.2 bottle closeup shows stable pH for healthy fish.API PROPER pH 8.2 bottle pour illustrates quick pH adjustment for new tanks.
    API PROPER pH 8.2 Freshwater Aquarium pH Stabilizer 7.4-Ounce Container
    Overview API PROPER pH 8.2 is engineered to automatically set and stabilize your freshwater aquarium’s pH at 8.2, helping create a reliable baseline for a variety of setups—from standard community tanks to species-specific environments and African cichlids. The formula goes beyond pH control by...
    £23.23
    £23.23
  • API Accu-Clear 8oz bottle for clearer aquarium water and easier maintenance.API Accu-Clear 3-pack box image showing convenient multi-pack for ongoing water clarity.
    API Accu-Clear Water Clarifier 3-Pack, 8 oz Each
    Clearer aquarium water can dramatically improve how you enjoy your tank. The API Accu-Clear Water Clarifier 3-Pack includes three 8-ounce bottles of proven formula designed to help suspended particles settle more quickly, helping you see your fish, plants, and decorations with greater clarity. The...
    £36.85
    £36.85
  • API POND Cool Water Food bag shows 1.4 lb packaging for cool-water pondsAPI POND Cool Water Food pellet close-up highlights high-protein formula
    API POND COOL WATER FOOD – High-Protein Pond Fish Food for Cool Water (1.40 lb)
    API COOL WATER FOOD is a premium pond fish pellet designed for cooler environments, specifically for ponds where water stays under 65 F. Packaged in a 1.40-pound bag, this formula blends high-quality protein with easily digestible carbohydrates to support healthier feeding in cooler conditions.Why...
    £32.26
    £32.26
  • API replacement test tubes with caps 24-count box for reliable kit replacements.API test tubes with snap-tight caps shown up close for secure sealing.
    API Replacement Test Tubes with Caps – 24-Count for Any Aquarium Test Kit
    Replace, Reuse, and Keep Testing Easy Maintain accurate water testing with API replacement test tubes with caps. This 24-count set provides ready-to-use plastic tubes designed to replace the ones that come with API test kits or to refresh your supply for ongoing testing routines....
    £34.79
    £34.79
  • API Leaf Zone bottle front view for easy plant nutrition in aquariums.API Leaf Zone leaves closeup showing lush foliage support from chelated minerals.
    API Leaf Zone Aquarium Plant Food, 32-Ounce – Fast-Absorbing Leaf Nutrition
    Overview API Leaf Zone is a liquid plant food formulated for rapid absorption through leaf tissue, delivering nutrients exactly where aquatic plants can use them most. In a typical freshwater aquarium, healthier leaves often bloom with deeper color and improved vigor as nutrients become...
    £49.28
    £49.28
  • API root tabs 10-tablets box front supports strong root growth for thriving plants.API root tabs tablets close-up emphasizes essential nutrients for plant growth.
    API 3 Pack Root Tabs — Freshwater Aquarium Plant Fertilizer, 10 Tablets per Box
    Nurture healthy roots for thriving freshwater plants In a lively freshwater aquarium, strong root systems lay the groundwork for vibrant foliage and steady growth. API 3 Pack Root Tabs deliver concentrated nutrients directly to the root zone, supporting root development and helping both new...
    £32.58
    £32.58
  • API FIN AND BODY CURE box front showing ten-pack freshwater fish treatmentAPI FIN AND BODY CURE box back with dosage guidance for fin and body ailments
    API FIN & BODY CURE Freshwater Fish Powder Medication – 10-Count Box | Freshwater Aquarium Treatment
    Overview API FIN & BODY CURE Freshwater Fish Powder Medication is a targeted treatment designed for freshwater aquariums. It addresses a range of bacterial challenges that can affect tropical community fish, cichlids, goldfish and other species. The box contains ten individual packets, making it...
    £27.86
    £27.86
  • API Ammonia Test Strips box for quick aquarium testingAPI Ammonia strip dipping into water for fast results
    API Ammonia Test Strips – Quick Water Quality Check for Freshwater & Saltwater Aquariums
    Effortless, reliable ammonia monitoring for your tank Keeping aquarium water safe starts with simple, regular checks. API AMMONIA TEST STRIPS offer a straightforward way to gauge ammonia levels—a key part of maintaining a healthy environment for fish and invertebrates. Ammonia can accumulate from fish...
    £27.26
    £27.26
  • API ALGAEFIX bottle front for easy algae control dosingAPI ALGAEFIX bottle pour showing simple dosing
    API ALGAEFIX 8-Ounce Algae Control | Clear Water for Freshwater & Saltwater Aquariums
    OverviewKeep your freshwater, saltwater, or reef tank looking vibrant with API ALGAEFIX Algae Control. This 8-ounce bottle delivers fast-acting help against common algae challenges, including green water blooms and string or hair algae, so your aquarium can maintain cleaner glass, ornaments, and plants.Used as...
    £24.56
    £24.56
  • API POND STRESS COAT bottle front view for safer pond water during changes.API POND STRESS COAT pour-into-water demonstrates dechlorination and stress-relief for fish.
    API POND STRESS COAT Pond Water Conditioner 16-Ounce Bottle | Safe Water, Stress Reduction & Healing Support
    API POND STRESS COAT Pond Water Conditioner is designed for freshwater ponds and the fish that inhabit them. It acts quickly to remove chlorine, chloramines, and ammonia from tap water, creating a safer starting point whenever you perform water changes or add fresh water...
    £24.56
    £24.56
  • API Aquarium Salt label front showcases trusted brand for freshwater respiration support.API Aquarium Salt box side explains electrolytes for improved gill function in tanks.
    API Aquarium Salt Freshwater Salt 17-Ounce Box | Electrolyte Support for Freshwater Fish
    API Aquarium Salt for Freshwater Tanks Freshwater fish rely on a balanced mix of minerals and electrolytes to support gill function, respiration, and efficient waste exchange. API Aquarium Salt combines evaporated sea water with a gentle fish tonic to provide essential minerals in a...
    £26.21
    £26.21
  • API 5-in-1 test strips box for all-in-one aquarium testing.API 5-in-1 color chart enables quick, accurate readings.
    API 5-in-1 Test Strips for Freshwater & Saltwater Aquariums (100 Count)
    Maintaining a healthy aquarium starts with clear water insights. API 5-in-1 TEST STRIPS offer a fast, hands-on way to check essential water parameters in both freshwater and saltwater tanks. A simple dip and a quick read against a color chart can help you gauge...
    £37.39
    £37.39
  • API Stress Coat water conditioner bottle pouring supports fish health and slime coat protection
    API Stress Coat Water Conditioner 64 oz Pack of 2 | Protect Fish Slime Coat
    Overview Create calm, clearer water for your aquarium with API Stress Coat Water Conditioner. This 64 oz bottle comes in a convenient pack of 2, delivering a steady supply for routine maintenance and new tank setups. The formula is designed to soften tap water...
    £99.71
    £99.71
  • API Fin & Body Cure bottle ready for freshwater fish treatment in the aquarium.Powder being dispensed into the aquarium to treat bacterial infections.
    API Fin & Body Cure 2-Pack Freshwater Fish Medication Powder for Bacterial Infections
    Overview API Fin & Body Cure is a freshwater fish medication powder designed to address common bacterial diseases that challenge home aquariums. When added to your tank, it targets symptoms such as torn fins, slime patches on the body, cloudy eyes, and gill discomfort....
    £37.96
    £37.96
  • API POND STRESS COAT bottle pour for safe pond water conditioningAPI POND STRESS COAT label closeup with product details
    API POND STRESS COAT Pond Water Conditioner — 32-Ounce Bottle
    API POND STRESS COAT is a practical, ready-to-use pond water conditioner designed for freshwater ponds and fish. It acts quickly to remove chlorine, chloramines, and ammonia from tap water, while also neutralizing heavy metals that can irritate pond inhabitants. The formula incorporates Aloe Vera,...
    £48.54
    £48.54
  • API Stress Coat bottle front for safe water conditioning and fish protection.API Stress Coat bottle pour demonstrates easy water treatment for stressed fish.
    API STRESS COAT Aquarium Water Conditioner 32-Ounce Bottle | Dechlorinate, Aloe Healing Coat
    API STRESS COAT Aquarium Water Conditioner (32-ounce bottle) helps you create a gentler transition for your fish during water changes, new introductions, or stressful handling moments. It quickly removes chlorine, chloramines, and ammonia from tap water and also neutralizes heavy metals, making treated water...
    £48.29
    £48.29

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