Caring for your Marine

Continuum Aquatics has developed a line of cutting edge chemical and nutritional supplements, vitamins and filtration media to maintain your aquarium environments. Continuum products are thoroughly thought out, tediously tested, and made to the highest standards of quality, and are all here at Marine Fish Shop.

Marine Salt

We have a range of Marine Salt for your aquarium, by H2Ocean, Tropic Marin Pro-Reef and RedSea.

Keeping a clean environment

We have multiple ways of keeping the tank clean, including various cleaning accessories to help you keep it tip top for your marine fish.

Rocks

Check out our amazing Aquascape Natural Aquarium Rock

Aquascape Natural Aquarium Rock

Fully stocked for the maintenance of your marine environment

Filter
  • Nyos Calcium+ 4000g

    Nyos Calcium+ 4000g

    Nyos® CALCIUM+ is a high purity calcium chloride.

    £45.99
  • Nyos Magnesium+ 1000g

    Nyos Magnesium+ 1000g

    Nyos® MAGNESIUM+ is a high purity magnesium chloride.

    £14.99
  • Nyos Magnesium+ 4000g

    Nyos Magnesium+ 4000g

    Nyos® MAGNESIUM+ is a high purity magnesium chloride.

    £45.99
  • Aquascape Natural Aquarium Rock

    Aquascape Natural Aquarium Rock

    Aquascape Rock is a clean natural rock from a sustainable source causing a low environmental impact. Free of nuisance algae and pests the rock is suitable for all reef…

    £99.99
  • Tropic Marin All-for-Reef 1000Ml

    Tropic Marin All for Reef

    ALL-FOR-REEF is an easy- to-use, highly concentrated solution for the supply of ALL essential minerals and trace elements in new or moderately stocked reef aquariums.

    Minerals are consumed through the…

    £29.99
  • Tropic Marin All for Reef Powder 800g

    Tropic Marin All for Reef Powder 800g

    Tropic Marin All-For-Reef Powder is an ultra-concentrated mineral blend, with which an easy-to-use, highly concentrated all-round solution for supplying all key minerals and trace…

    £34.99
  • Tropic Marin Elimi-Phos Rapid 500ml

    Tropic Marin Elimi-Phos Rapid 500ml

    Extremely rapid and highly-effective phosphate remover

    Excessive concentrations of phosphates in the water can lead to strong algae growth and a reduction in the growth of corals…

    £24.49
  • D-D Coral Colour Lens Gen 2

    D-D Coral Colour Lens Gen 2

    New improved Gen2 photographic colour adjustment lens with CPL filter for the latest smartphones and tablets.

    £19.99
  • D-D H2Ocean Ultra-Flow Weir Comb

    D-D H2Ocean Ultra-Flow Weir Comb

    The D-D Ultraflow Overflow Weir Comb is designed with a unique vertical and horizontal drain slots that allows around 30% to 50% more water to flow…

    £19.99
  • Maxspect Nano Tech Bio Spheres – 1KG

    Maxspect Nano Tech Bio Spheres – 1KG

    £22.00
  • Maxspect Nano-Tech Bio Frag Plugs (25 Pieces)

    Maxspect Nano-Tech Bio Frag Plugs (25 Pieces)

    Due to the extremely porous nature of the Bio-Plug, water current can penetrate the Bio-Plug to reach the surface of the coral frag, both…

    £13.00
  • Maxspect Coral Glue Gun and Glue

    Maxspect Coral Glue Gun and Glue

    The Maxspect Glue gun is a unique corrosion free device that dispenses an extra thick consistency Gel great for heavier frags that you need to stand…

    £28.00
  • Maxspect Coral Tweezers

    Maxspect Coral Tweezers

    The Maxspect Coral Tweezers are ideal for moving or placing your corals within the aquarium also great for target feeding large food items to aquarium inhabitants

    £22.00
  • Maxspect PCT-G60 Coral Gripper 60cm

    Maxspect PCT-G60 Coral Gripper 60cm

    Professional 60cm Coral Gripper made from Stainless Steel

    £10.99
  • Maxspect PCT-G83 Coral Gripper 83cm

    Maxspect PCT-G83 Coral Gripper 83cm

    Professional 83cm Coral Gripper made from Stainless Steel

    £12.99
  • Betta Black Egg Crate 35 x 35cm

    Betta Black Egg Crate 35 x 35cm

    Betta black plastic egg create is ideal for helping to build structural layers. It gives support for reefs or rock formations in environments such…

    £4.35
  • Maxspect Nano-Tech Bio-Block (Pack of 2)

    Maxspect Nano-Tech Bio-Block (Pack of 2)

    Maxspect’s Nano-Tech Bio-Blocks are a durable dense arangement of small spheres creating an ultra-high surface area media which reduces the volume of biomedia actually required…

    £29.99
  • Maxspect Aiptasia Control 100ml

    Maxspect Aiptasia Control 100ml

    Maxspect Aiptasia Control is a pest control treatment that effectively and safely removes invasive Aiptasia anemones from a reef aquarium.

    £19.99
  • Sera Siporax Professional 15mm

    Sera Siporax Professional 15mm

    The original Sera Siporax Professional 15mm is suitable for use in both freshwater and marine aquariums as well as in ponds.

    £16.49
  • D-D H2Ocean Magscraper – Upto 16mm

    D-D H2Ocean Magnetic Scraper

    £37.99
  • D-D H2Ocean Magscraper – Upto 20mm

    D-D H2Ocean Magnetic Scraper

    £89.99