Aquarium Supplies

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  • Aquarium Articles Decoration Silicone Simulation Fluorescent Sucker Jellyfish, Size: 10*10*9cm

    NIS Store

    Aquarium Articles Decoration Silicone Simulation Fluorescent Sucker Jellyfish, Size: 10*10*9cm

    £2.00
  • 10 PCS Aquarium Articles Decoration Plastic Floating Fake Fish, Size: 5*3cm

    NIS Store

    10 PCS Aquarium Articles Decoration Plastic Floating Fake Fish, Size: 5*3cm

    £2.00
  • Aquarium Articles Decoration TPR Simulation Sea Urchin Ball Coral, Diameter: 7cm, Size: S

    NIS Store

    Aquarium Articles Decoration TPR Simulation Sea Urchin Ball Coral, Diameter: 7cm, Size: S

    £1.00
  • Aquarium Articles Decoration TPR Simulation Sea Urchin Ball Coral with Point, Diameter: 7cm

    NIS Store

    Aquarium Articles Decoration TPR Simulation Sea Urchin Ball Coral with Point, Diameter: 7cm

    £1.00
  • Aquarium Articles Decoration TPR Simulation Sea Urchin Ball Coral, Diameter: 10cm, Size: M

    NIS Store

    Aquarium Articles Decoration TPR Simulation Sea Urchin Ball Coral, Diameter: 10cm, Size: M

    £1.00
  • Aquarium Articles Decoration TPR Simulation Sea Urchin Ball Coral with Point, Diameter: 10cm

    NIS Store

    Aquarium Articles Decoration TPR Simulation Sea Urchin Ball Coral with Point, Diameter: 10cm

    £2.00
  • Aquarium Articles Decoration TPR Simulation Sea Urchin Ball Coral, Diameter: 13cm, Size: L

    NIS Store

    Aquarium Articles Decoration TPR Simulation Sea Urchin Ball Coral, Diameter: 13cm, Size: L

    £1.00
  • UV-013 13W Ultraviolet Germicidal Lamp Disinfection Light for Aquarium, EU Plug

    NIS Store

    UV-013 13W Ultraviolet Germicidal Lamp Disinfection Light for Aquarium, EU Plug

    £6.00
  • UV-011 11W Ultraviolet Germicidal Lamp Disinfection Light for Aquarium, EU Plug

    NIS Store

    UV-011 11W Ultraviolet Germicidal Lamp Disinfection Light for Aquarium, EU Plug

    £6.00
  • UV-003 3W Ultraviolet Germicidal Lamp Disinfection Light for Aquarium, EU Plug

    NIS Store

    UV-003 3W Ultraviolet Germicidal Lamp Disinfection Light for Aquarium, EU Plug

    £4.00
  • ACO-018A 520W 200L/Min Electromagnetic Air Pump Compressor Seafood Fish Tank Increase Oxygen Air Flow Spliter, US Plug

    NIS Store

    ACO-018A 520W 200L/Min Electromagnetic Air Pump Compressor Seafood Fish Tank Increase Oxygen Air Flow Spliter, US Plug

    £87.00
  • ACO-018 420W 195L/Min Electromagnetic Air Pump Compressor Seafood Fish Tank Increase Oxygen Air Flow Spliter, US Plug

    NIS Store

    ACO-018 420W 195L/Min Electromagnetic Air Pump Compressor Seafood Fish Tank Increase Oxygen Air Flow Spliter, US Plug

    £101.00

Aquarium Supplies: Tanks, Lights, Filters, Air Pumps, Heaters, Decoration and Reptile Supplies

An aquarium can be a beautiful, relaxing feature, but fish depend entirely on their environment. The right equipment keeps water clean, warm and oxygenated. This category covers fish tanks and accessories, lamps, decorations, air pumps, cleaning tools, feeders, thermometers, filters and accessories and reptile supplies.

Fish tanks

Larger tanks are more stable and easier to maintain than very small tanks, as water conditions change more slowly. Consider the space, weight (water weighs about 1 kg per litre) and the fish you want to keep. Place tanks on stable, level furniture away from direct sunlight.

Filters

Filters remove waste and host beneficial bacteria that break down toxic ammonia and nitrite. Choose a filter rated for your tank volume. Hang-on-back, internal, canister and sponge filters suit different tanks. Clean filter media in old tank water, not tap water, to preserve bacteria.

Air pumps

Air pumps add oxygen and water movement through air stones. They are especially useful in heavily stocked tanks and warm water.

Heaters and thermometers

Tropical fish need stable temperatures, usually around 24 to 28°C. Heaters with thermostats maintain temperature; thermometers verify it.

Lighting

LED aquarium lights show fish colours and support plant growth. Use timers for consistent day and night cycles, around 8 to 10 hours of light.

Decorations

Rocks, plants, caves and backgrounds create hiding places and natural environments. Choose aquarium-safe decorations.

Cleaning and feeders

Gravel vacuums, algae scrapers and nets help with maintenance. Automatic feeders feed fish during holidays.

Cycling a new tank

New tanks need several weeks to establish beneficial bacteria before adding many fish. Test water for ammonia, nitrite and nitrate.

Reptile supplies

Terrariums, heat lamps, UVB lights and thermometers create suitable environments for reptiles.

Practical tips

  • Change 10 to 25 percent of the water regularly.
  • Do not overfeed.
  • Test water parameters.
  • Add fish gradually.

Proper equipment and maintenance create a healthy aquarium for fish to thrive.

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