API Products

API / Mars Fishcare is a trusted manufacturer of water tests, treatments and accessories.

40 products

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  • API Stress Coat

    API Stress Coat

    From £4.99
    From £4.99
  • API Freshwater Master Test Kit

    API Freshwater Master Test Kit

    £25.90
    £25.90
  • API Tap Water Conditioner

    API Tap Water Conditioner

    From £4.99
    From £4.99
  • API 5-IN-1 Test Strips

    API 5-IN-1 Test Strips

    From £4.79
    From £4.79
  • API Root Tabs

    API Root Tabs

    £8.99
    £8.99
  • API GH & KH Test Kit

    API GH & KH Test Kit

    £8.99
    £8.99
  • API Leaf Zone

    API Leaf Zone

    From £7.69
    From £7.69
  • API Ammonia Test Kit

    API Ammonia Test Kit

    £8.99
    £8.99
  • API Nitrate Test Kit

    API Nitrate Test Kit

    £8.99
    £8.99
  • API Prevent Algae

    API Prevent Algae

    From £3.99
    From £3.99
  • API Ammo Lock

    API Ammo Lock

    From £6.99
    From £6.99
  • API Accu-Clear Water Clarifier

    API Accu-Clear Water Clarifier

    From £3.99
    From £3.99
  • API Phosphate Test Kit

    API Phosphate Test Kit

    £8.99
    £8.99
  • API pH Test Kit

    API pH Test Kit

    £6.99
    £6.99
  • API Calcium Test Kit

    API Calcium Test Kit

    £8.99
    £8.99
  • API CO2 Booster

    API CO2 Booster

    From £7.89
    From £7.89
  • API Ammonia Test Strips

    API Ammonia Test Strips

    £9.49
    £9.49
  • API pH Test & Adjuster Kit

    API pH Test & Adjuster Kit

    £7.99
    £7.99
  • API Tropical Fish Care Pack

    API Tropical Fish Care Pack

    £4.29
    £4.29
  • API Stress Zyme

    API Stress Zyme

    From £5.18
    From £5.18
  • API Saltwater Master Test Kit

    API Saltwater Master Test Kit

    £21.99
    £21.99
  • API Pimafix

    API Pimafix

    From £7.99
    From £7.99
  • API Proper pH

    API Proper pH

    £10.99
    £10.99
  • API pH Up

    API pH Up

    £7.49
    £7.49
  • WELL TRUSTED
    Over 100k customers
  • SUPER FAST
    Courier Option
  • BEST PRICES
    Unbeatable value