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Substrates & Aquarium Gravel

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  1. EHEIM Gravel Cleaner Set

    The perfect tool for safe and efficient cleaning of the aquarium substrate and for doing a partial water change at the same time. Its round edged triangular shape ensures good access - even into corners.

    A range of special functions and features offer you both safety and ease of use. 

    • Use for partial water changes
    • Integrated priming aid for a quick and hygienic start 
    • Quick stop button, stops the water flow immediately
    • Hose clip, secures the hose safely in the bucket 
    • Round edged triangular shape enables access even into corners
    • Comes complete with hose clip and EHEIM quality hose: length 582 mm but can be extended by using InstallationsSETs 
    Learn More
    $32.90

  2. Fiji Soft Skeleton Rock 10kg

    Fiji Soft Skeleton Rock 10kg, The ultimate rock for marine, reef, or African Cichlid ecosystems. Packed with holes and textures, and incredibly porous, you can’t get any better rock than this! It has great colour too, not too white, not too dark, and takes coralline algae growth. Learn More
    $55.00

  3. Fiji Soft Skeleton Rock 20kg

    Fiji Soft Skeleton Rock 20kg, The ultimate rock for marine, reef, or African Cichlid ecosystems. Packed with holes and textures, and incredibly porous, you can’t get any better rock than this! It has great colour too, not too white, not too dark, and takes coralline algae growth. Learn More
    $79.75

  4. Maxspect Bio-Block Packs of 2 x Blocks

    ULTRA-COMPACT BIOLOGICAL FILTRATION MEDIA

    Maxspect’s Nano-Tech Bio-Blocks are a durrable dense arangement of small spheres creating an ultra-high surface area media which reduces the volume of biomedia actually required for efficient nutrient cycling in both fresh and saltwater aquariums and ponds. This unique ceramic media has a cross-cutting surface area that creates an ideal surface for a dense populations of beneficial bacteria that remove ammonia and nitrites from aquariums water. Some systems may also notice a decrease in nitrates with prolong use. Suitable for sumps, reactors trickle filters, wet/dry filters, hang on the back filters or directly in the tank.

    The Maxspect Nano-Tech Bio-Media is developed using established technology borrowed from the sewage treatment industry with a proven record of nutrient removal of waste water. Instead of using mounds of costly live rock within the aquarium for biological surface we now have the option to regain more space and less weight in our aquariums and sumps.

    Nano-Tech Bio-Block offers up to 300% the efficiency in treating water over other bio-medias twice its size.

    One box of Maxspect Bio-Blocks contains two separate blocks measuring 4 x 4 x 1 inch.  One Bio-Block is made up of around 3.5 million beads with a total surface area of just over 11000 square feet.  One box with two Bio-Blocks has a total surface area of over 23000 square feet.  That is almost half a football field!!! 

    4in x 4in x 1in Bio-Block (10x10x2.5cm)

    Item #: BS-BB2P
    Blocks Per Box: 2
    Total Surface Area Per Box: 7,050m2 - 23,270 ft2
    Treats: 2,850Ltrs 

    Learn More
    $67.95

  5. Maxspect Nano Tech Bio-Sphere 1kg

    ULTRA-COMPACT BIOLOGICAL FILTRATION MEDIA

    Maxspect’s Nano-Tech BioSpheres are a durrable dense arangement of smaller spheres creating an ultra-high surface area media which reduces the volume of biomedia actually required for efficient nutrient cycling in both fresh and saltwater aquariums and ponds. This unique ceramic media has a unique cross-cutting surface area that creates an ideal surface for a dense populations of beneficial bacteria that remove ammonia and nitrites from your aquariums water. Some systems may also notice a decrease in nitrates. Suitable for sumps, reactors trickle filters, wet/dry filters, hang on the back filters or directly in the tank.

    The Maxspect Nano-Tech Bio-Media is developed using established technology borrowed from the sewage treatment industry with a proven record of nutrient removal of waste water. Instead of using mounds of costly live rock within the aquarium for biological surface we now have the option to regain more space and less weight in our aquariums and sumps.

    Each Sphere has a surface area of 580ft20 Spheres is roughly equivalent to 40+ pounds of Live Rock!

    Comes with 10in x 10in drawstring media bag

    1Kg / 2.2lbs

    Item #: MAX-NTBS1
    Spheres Per Box: 40-44
    Total Surface Area Per Box: 25,575 ft2
    Treats: 3,000Ltr - 750 gal

    Learn More
    $42.40

  6. Microbe Lift Aragamax Select Sand 0.1 to 1mm 10kg Bag

    Microbe Lift Aragamax Select Sand:0.1-1.00 mm grain size 10kg . A Breakthrough! This uniformly graded oolitic aragonite not only provides nitrate reduction in shallower beds but also has an increase in pore water space which allows maximum diffusion rates of minerals and trace elements Learn More
    $16.95

  7. Microbe Lift Aragamax Select Sand 0.1 to 1mm 20kg Bag

    Microbe Lift Aragamax Select Sand:0.1-1.00 mm grain size 20kg . A Breakthrough! This uniformly graded oolitic aragonite not only provides nitrate reduction in shallower beds but also has an increase in pore water space which allows maximum diffusion rates of minerals and trace elements Learn More
    $29.99

  8. Microbe Lift Aragamax Select Sand 0.1 to 1mm 5kg Bag

    Microbe Lift Aragamax Select Sand:0.1-1.00 mm grain size 5kg . A Breakthrough! This uniformly graded oolitic aragonite not only provides nitrate reduction in shallower beds but also has an increase in pore water space which allows maximum diffusion rates of minerals and trace elements Learn More
    $9.96

  9. Microbe Lift Special Grade Reef Sand 1-2mm 10kg Bag

    Microbe Lift Special Grade Reef Sand 10 kg, beautiful and versatile Special Grade Reef Sand is the perfect substrate for reef aquariums. Use as a gorgeous substate or as a functional substrate for nitrate-reducing systems such as Plenum or Berlin systems. Consistent grade aragonite substrate allows for better dissolution of minerals, like calcium and carbonates. Learn More
    $16.95

  10. Microbe Lift Special Grade Reef Sand 1-2mm 20kg Bag

    Microbe Lift Special Grade Reef Sand 20 kg, beautiful and versatile Special Grade Reef Sand is the perfect substrate for reef aquariums. Use as a gorgeous substate or as a functional substrate for nitrate-reducing systems such as Plenum or Berlin systems. Consistent grade aragonite substrate allows for better dissolution of minerals, like calcium and carbonates. Learn More
    $29.99

  11. Microbe Lift Special Grade Reef Sand 1-2mm 5kg Bag

    Microbe Lift Special Grade Reef Sand 5 kg, beautiful and versatile Special Grade Reef Sand is the perfect substrate for reef aquariums. Use as a gorgeous substate or as a functional substrate for nitrate-reducing systems such as Plenum or Berlin systems. Consistent grade aragonite substrate allows for better dissolution of minerals, like calcium and carbonates. Learn More
    $9.96

  12. Ocean Wonders 5A Fresh Water Propagation Kit

    Ocean Wonders Fresh Water Propagation Kit Learn More
    $46.83

  13. Ocean Wonders 5C Fresh Water Propagation Kit

    Ocean Wonders Fresh Water Propagation Kit Learn More
    $58.66

  14. Ocean Wonders Fresh Water Propagation Kit A3

    Ocean Wonders Fresh Water Propagation Kit Learn More
    $26.19

  15. Seachem Flourite Red Substrate 7kg

    Seachem Flourite Red™ is a specially fracted, stable porous clay gravel for the natural planted aquarium Learn More
    $29.08

  16. Seachem Kona Coast Marine Substrate 10kg

    Kona Coast Marine Substrate 10kg Learn More
    $29.08

  17. Seachem Silver Shores 10kg

    Seachem Silver Shores 10kg Learn More
    $29.08

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