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  • Aquarium Supplies
    • Shop All Aquarium Supplies
    • Water Care
      • Algae & Cyanobacteria Treatments
      • Filter Bacteria & Tank Cycling
      • Fish Disease Treatments
      • Water Clarifiers
      • Water Conditioners & Aquarium Salt
      • Water Testing & Monitoring
      • View all Water Care
    • Filtration
      • Filters
      • Filter Media & Cartridges
      • Filter Spares & Service Kits
      • View all Filtration
    • Aquascaping & Plant Care
      • Aquarium Rocks
      • Aquarium Wood & Driftwood
      • Aquascaping Tools
      • Plant Fertilisers & Liquid Carbon
      • Substrates
      • View all Aquascaping & Plant Care
    • Heating & Equipment
      • Air Pumps & Accessories
      • Aquarium Lighting
      • Automatic Feeders
      • Heaters & Thermometers
      • View all Heating & Equipment
    • Cleaning & Maintenance
      • Glass & Algae Cleaners
      • Gravel Cleaners & Siphons
      • Maintenance Tools & Accessories
      • View all Cleaning & Maintenance
    • Fish Food
      • Everyday Fish Food
      • Holiday & Weekend Food
      • View all Fish Food
  • Pond
    • Shop All Pond
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Seachem

Seachem

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  • Seachem Stability Filter Bacteria
    Up to 32% off
    Vendor:
    Seachem

    Seachem Stability Filter Bacteria

    Only 2 left
    Regular price From £7.99
    Sale price From £7.99 Regular price £15.79
    Unit price /  per 
  • Seachem Prime Water Conditioner
    Up to 32% off
    Vendor:
    Seachem

    Seachem Prime Water Conditioner

    Only 5 left
    Regular price From £8.99
    Sale price From £8.99 Regular price £9.99
    Unit price /  per 
  • Seachem Pond Prime Water Conditioner
    Up to 24% offSold out
    Vendor:
    Seachem

    Seachem Pond Prime Water Conditioner

    Regular price From £24.99
    Sale price From £24.99 Regular price £43.39
    Unit price /  per 
  • Seachem Clarity Water Clarifier
    Up to 31% off
    Vendor:
    Seachem

    Seachem Clarity Water Clarifier

    Only 5 left
    Regular price From £8.49
    Sale price From £8.49 Regular price £14.99
    Unit price /  per 
  • Seachem PhosGuard Phosphate Remover
    Up to 38% off
    Vendor:
    Seachem

    Seachem PhosGuard Phosphate Remover

    Only 4 left
    Regular price From £8.99
    Sale price From £8.99 Regular price £9.99
    Unit price /  per 
  • Seachem de❊nitrate Biological Filter Media
    Up to 32% off
    Vendor:
    Seachem

    Seachem de❊nitrate Biological Filter Media

    Only 3 left
    Regular price From £7.99
    Sale price From £7.99 Regular price £13.99
    Unit price /  per 
  • Seachem Pond Matrix 1 Litre
    Sold out
    Vendor:
    Seachem

    Seachem Pond Matrix 1 Litre

    Regular price £14.99
    Sale price £14.99 Regular price
    Unit price /  per 
  • Seachem Pond Clarigen 1 Litre
    Up to 45% offSold out
    Vendor:
    Seachem

    Seachem Pond Clarigen 1 Litre

    Regular price £22.99
    Sale price £22.99 Regular price £41.49
    Unit price /  per 
  • Seachem Ammonia Alert (1 Year)
    Up to 31% offSold out
    Vendor:
    Seachem

    Seachem Ammonia Alert (1 Year)

    Regular price £9.99
    Sale price £9.99 Regular price £14.49
    Unit price /  per 
  • Seachem Pond Flourish Iron 1 Litre
    Up to 16% off
    Vendor:
    Seachem

    Seachem Pond Flourish Iron 1 Litre

    Only 1 left
    Regular price £15.99
    Sale price £15.99 Regular price £18.99
    Unit price /  per 
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