Every Seachem product we stock in the UK, on one page. 119 items are listed right now, priced from £15 to £114. Free UK delivery on every order, with prices in pounds sterling.What Seachem makes Aquarium Accessories — 113 items Water Quality Testing and Treatment — 93 items Aquarium Water...

Every Seachem product we stock in the UK, on one page. 119 items are listed right now, priced from £15 to £114. Free UK delivery on every order, with prices in pounds sterling.

What Seachem makes

  • Aquarium Accessories — 113 items
  • Water Quality Testing and Treatment — 93 items
  • Aquarium Water Treatments — 89 items
  • Aquarium Pumps and Filters — 14 items

Frequently asked questions

Does Seachem deliver across the UK?

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

Are these genuine Seachem products?

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

Is everything on this page in stock?

119 of the 119 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
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
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

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Seachem UK

Every Seachem product we stock in the UK, on one page. 119 items are listed right now, priced from £15 to £114. Free UK delivery on every order, with prices in pounds sterling.

What Seachem makes

  • Aquarium Accessories — 113 items
  • Water Quality Testing and Treatment — 93 items
  • Aquarium Water Treatments — 89 items
  • Aquarium Pumps and Filters — 14 items

Frequently asked questions

Does Seachem deliver across the UK?

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

Are these genuine Seachem products?

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

Is everything on this page in stock?

119 of the 119 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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  • Seachem Kanaplex 5 g bottle for treating bacterial infections in aquariums
    Seachem Kanaplex 5 g – Kanamycin Fish Medication for Freshwater & Marine
    Seachem Kanaplex 5 g is a kanamycin-based medication designed for use in both freshwater and marine aquariums. It is formulated to be absorbed through the fish’s skin and gills, which means treatment can proceed even if fish refuse food. The product is gentle on...
    £29.00
    £29.00
  • Seachem Kanaplex pack of 2 bottles for treating fin rot and popeye in aquariums.
    Seachem Kanaplex (Pack of 2) – Kanamycin-Based Fish Medication for Fungal & Bacterial Infections
    Overview Seachem Kanaplex (Pack of 2) is a kanamycin-based medication designed for use in both freshwater and marine aquariums. This blended formula targets common fungal and bacterial fish diseases while offering practical options for real-world hobbyist use. Signs such as swelling, cloudy eyes, frayed...
    £33.00
    £33.00
  • Seachem StressGuard bottle displays label and cap, highlighting slime coat protection during handling.
    Seachem StressGuard Slime Coat Protection – Reduces Fish Stress & Ammonia (500 ml)
    Seachem StressGuard is a premium slime coat protection designed for aquarists who handle, transport, or move fish. Built on a legacy of science-driven care, StressGuard aims to support fish comfort and minimize stress and exposure to ammonia during common aquarium activities. What it does...
    £54.00
    £54.00
  • Seachem Focus bottle pour demonstrates a medicated food binder improving delivery to fish
    Seachem Focus - Medicated Fish Food Binder for Freshwater & Marine Aquariums
    Overview Seachem Focus is a polymer designed to help medications reach fish when delivered through medicated food. By binding active ingredients to the food, Focus supports oral delivery while potentially reducing the amount that diffuses into the aquarium water. This approach suits both freshwater...
    £22.01
    £22.01
  • Conjunto Seachem SureStart con Prime, Stability y Pristine para acondicionar acuariosUso de Seachem SureStart en acuario para establecer el biofiltro y mejorar la claridad
    Seachem SureStart - Paquete de 3 × 100 ml para acuario: Prime, Stability y Pristine
    Un inicio de acuario más sencillo y seguro El pack de acondicionamiento SureStart de Seachem reúne tres productos clave en frascos prácticos de 100 ml cada uno: Prime, Stability y Pristine. Ideal tanto para acuarios de agua dulce como marina, este conjunto está diseñado...
    £27.94
    £27.94
  • Seachem Garlic Guard, botella de 500 ml, aroma que facilita la ingesta de pecesSeachem Garlic Guard, aroma de ajo que atrae a peces exigentes
    Seachem Garlic Guard 500 ml - Atractivo de alimentos para peces de agua dulce y salada
    Descubre Garlic Guard de Seachem Garlic Guard es un concentrado de ajo con aroma natural diseñado para acompañar la comida de tus peces. Pensado para acuarios de agua dulce y agua salada, también es adecuado para ambientes de arrecife y acuarios plantados. Su fragancia...
    £27.52
    £27.52
  • Seachem Alertas para acuario: dos monitores para vigilar amoníaco y pHMonitor de amoniaco para acuario Seachem
    Seachem Alertas: Conjunto de 2 Monitores para Amoníaco y pH
    Visión general El Conjunto de Alertas de Seachem ofrece dos monitores compactos diseñados para vigilar dos parámetros críticos en acuarios, ya sean de agua salada o dulce: amoníaco libre y pH. Este par de dispositivos se coloca de forma sencilla dentro del acuario o...
    £27.43
    £27.43
  • Seachem Reef Dip 250ml bottle closeup for coral disinfectant useSeachem Reef Dip 250ml dip process showing quarantine dip for corals
    Seachem Reef Dip 250ml | Coral Disinfectant for Safe Quarantine Dips
    Overview Seachem Reef Dip 250ml is designed as a practical coral disinfectant for reef hobbyists and aquarists. It offers a gentle option to treat new arrivals and to support routine maintenance without stressing established aquarium life. What makes it useful Designed to be safe...
    £26.72
    £26.72
  • Seachem Aqua Vitro Reef 8-4, botella de 11.8 onzas para arrecifes saludables.
    Seachem Aqua Vitro Reef 8-4 – Suplemento para arrecifes, 11.8 onzas líquidas
    Descubre Seachem Aqua Vitro Reef 8-4 Aqua Vitro Reef 8-4 de Seachem es un aditivo diseñado para acuarios de arrecife. Presentado en un envase compacto de 11.8 onzas líquidas, su formato facilita la incorporación gradual a tu rutina de mantenimiento, contribuyendo a mantener un...
    £25.04
    £25.04
  • Seachem Denitrate porous media closeup showing high porosity for nitrate control.Seachem Denitrate in-use image demonstrates filtration support and nitrate reduction in a freshwater aquarium.
    Seachem Denitrate 1 Liter | Nitrate, Nitrite & Ammonia Control for Aquariums
    Seachem Denitrate 1 Liter: High-Porosity Filtration Media for Nitrate Management Seachem Denitrate is a high-porosity filtration medium designed to support an efficient biological filtration process and aid in the control of nitrate in marine and freshwater aquariums. As a porous inorganic solid roughly 4...
    £28.91
    £28.91
  • Seachem Safe, acondicionador seco, volcado de botella para eliminar cloro y amoníacoSeachem Safe, etiqueta del producto, concentrado para agua dulce y salada
    Seachem Safe Acondicionador Seco 250 g | Elimina cloro, cloramina y amoníaco
    Descubre Safe™ de Seachem Safe™ es un acondicionador seco completo y concentrado para acuarios de agua dulce y salada. Su formato en seco facilita el almacenamiento y la dosificación, y está diseñado para acompañar a las especies que habitan el acuario, desde los primeros...
    £29.34
    £29.34
  • Seachem Focus frasco 5 g para peces, facilita medicación y palatabilidad en acuarios.Seachem Focus medicamento para acuario, uso en agua dulce y marina para tratar infecciones.
    Seachem Focus 5 g – Medicamento para Peces de Agua Dulce y Marina
    Seachem Focus 5 g: un enfoque flexible para el tratamiento de peces Seachem Focus 5 g es un medicamento diseñado para acuarios de agua dulce y marina. Presentado en un práctico formato de 5 gramos, puede emplearse solo o mezclado con otros tratamientos para...
    £21.82
    £21.82
  • Seachem Neutral Regulator frasco de 500 g para estabilizar el pH en acuarios.Seachem Neutral Regulator etiqueta del producto con guía de uso en acuario.
    Seachem Neutral Regulator 20111, 500 g | Regulador neutral para acuarios
    El Seachem Neutral Regulator 20111 es un regulador de agua diseñado para acuarios de agua dulce que buscan una base estable para peces y plantas. En su formato de 500 g, ofrece una opción práctica para ajustar y mantener condiciones de agua neutras sin...
    £29.17
    £29.17
  • Seachem Cichlid Trace bottle closeup for balanced minerals in fish tanks.Seachem Cichlid Trace pour action demonstrates easy dosing in aquariums.
    Seachem Cichlid Trace Elements 500ml – Replenish Essential Minerals
    Refresh Your Cichlid Aquarium with Seachem Cichlid Trace Elements In many freshwater setups, cichlids rely on a steady supply of trace minerals to support healthy growth, vibrant coloration, and overall vitality. Cichlid Trace delivers a targeted blend designed to replenish minerals that can be...
    £26.92
    £26.92
  • Seachem 55 Matrix Carbon tidal filter packaging demonstrates compact filtration for clearer water.Seachem Matrix Carbon tidal filter close-up shows spherical carbon beads improving water clarity.
    Seachem 55 Matrix Carbon Tidal Filter – 140 mL, High-Efficiency Aquarium Carbon
    Overview Seachem Laboratories 6509 140 mL 55 Matrix Carbon Tidal Filter is a compact filtration media designed to help maintain clear water in both marine and freshwater aquariums. Its high efficiency spherical carbon targets dissolved organics so water passes through more cleanly and with...
    £25.81
    £25.81
  • Seachem Ammonia Alert sensor monitors ammonia continuously for safer marine and freshwater tanks
    Seachem Ammonia Alert — Continuous Free Ammonia Monitoring for Freshwater & Marine Aquariums
    Real-time ammonia monitoring without guesswork Seachem Ammonia Alert provides continuous visibility into free ammonia levels in your aquarium. Using advanced sensor technology, it changes color as conditions shift, offering a quick visual readout without the need for test kits or reagents. In normal conditions...
    £21.36
    £21.36
  • Seachem Purigen beads closeup for crystal-clear aquarium water and odor control.Seachem Purigen beads and bottle show regenerable filtration for clearer water.
    Seachem Purigen Ultimate Filtration, 2.1 oz/100 ml – Clearer Aquarium Water
    What is Purigen?Purigen from Seachem is a regenerable resin designed to target dissolved organics in aquarium water. Packaged as 2.1 oz / 100 ml, it offers a flexible, reusable filtration option for a wide range of setups, from freshwater aquariums to reef tanks.Key benefits...
    £24.27
    £24.27
  • Seachem Reef Glue 20-gram gel tube bonds corals underwater for reef aquascaping
    Seachem Reef Glue 20g - Clear Cyanoacrylate Gel for Coral Mounting
    Overview Seachem Reef Glue is a 20-gram, clear cyanoacrylate gel designed for mounting coral frags and colonies to reef rock or plugs. Its gel consistency provides precise placement, and it bonds in seconds with a durable, controllable hold. The aluminum tube helps keep the...
    £24.59
    £24.59
  • Seachem Aquavitro Seed bottle label shows branding and product details for safer aquarium setupSeachem Aquavitro Seed bottle being poured to kickstart biofilter formation and healthier tanks
    Seachem Aquavitro Seed Aquarium Treatment (150ml/5oz)
    Seachem Aquavitro Seed Aquarium Treatment is designed to help new tanks and recovering systems establish a stable biofilter quickly and safely. The formula emphasizes hardiness and adaptability, bringing together a thoughtful blend of bacteria that thrive across a range of freshwater and marine conditions....
    £21.83
    £21.83
  • Seachem Cichlid Lake Salt label highlights essential minerals for stable cichlid health.Seachem Cichlid Lake Salt bottle front showing ready-to-use salt for water chemistry.
    Seachem Cichlid Lake Salt - 250 g / 8.8 oz | Essential Aquarium Minerals
    Seachem Cichlid Lake Salt is a carefully balanced blend of salts designed to replicate the natural environment of cichlids in home aquariums. It supplies the major ions that support general physiology and stable water chemistry, helping you create a comfortable setting for a diverse...
    £23.41
    £23.41

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