Skip to content

Growing Mediums

Growing mediums act as a base for hydroponic growth. They function as a substrate for supporting the root system of your plants; providing stability to their physical structure while also facilitating the nutrient uptake of your organisms.

Fran's Hydroponics are the leading experts in hydroponic growing mediums for Australian growing enthusiasts. Whether you're thinking of growing in an inert medium like Coconut Coir, or you'd prefer to use a self-sustaining Living Soil, we've got you covered!

Growing Mediums
  • Heavy Product Shipping Charges Apply

    Original price $59.95 - Original price $99.95
    Original price
    $59.95 - $99.95
    $59.95 - $99.95
    Current price $59.95

    High Powered Organics FULL SPECTRUM Gro-Dirt 100% Organic Living Super Soil

    The flagship soil in our GRO-DIRT range. The Full Spectrum Blend packs more than a decade of research, including hundreds of trials (and errors!) ...

    View full details

    Heavy Product Shipping Charges Apply

    Original price $59.95 - Original price $99.95
    Original price
    $59.95 - $99.95
    $59.95 - $99.95
    Current price $59.95
  • Hydroponic Medium - CANNA Terra Professional

    Heavy Product Shipping Charges Apply

    Original price $0.00 - Original price $0.00
    Original price $0.00
    $40.00
    $40.00 - $40.00
    Current price $40.00

    CANNA Terra Professional

    CANNA Terra Professional is a nitrogen-rich potting mix for plant cultivation. Your plants grow best in a nitrogen-rich  potting mix. CANNA Ter...

    View full details

    Heavy Product Shipping Charges Apply

    Original price $0.00 - Original price $0.00
    Original price $0.00
    $40.00
    $40.00 - $40.00
    Current price $40.00
  • Hydroponic Medium - Professors Coco-Perlite Blend

    Heavy Product Shipping Charges Apply

    Original price $45.00 - Original price $45.00
    Original price
    $45.00
    $45.00 - $45.00
    Current price $45.00

    Professors Coco-Perlite Blend

    Professor’s Nutrients Coco-Perlite Blend is a mix consisting of 70% Coco Coir and 30% Perlite. Perlite is a common addition to Coco Coir, bei...

    View full details

    Heavy Product Shipping Charges Apply

    Original price $45.00 - Original price $45.00
    Original price
    $45.00
    $45.00 - $45.00
    Current price $45.00
  • Propagation - Grodan Rockwool Cubes
    Original price $0.00 - Original price $456.00
    Original price
    $0.00 - $456.00
    $0.00 - $456.00
    Current price $0.00

    Grodan Rockwool Cubes

    GRODAN Delta Effortless Start Up of Propagation – Grodan Delta is the perfect block for propagating young plants under a wide range of pro...

    View full details
    Original price $0.00 - Original price $456.00
    Original price
    $0.00 - $456.00
    $0.00 - $456.00
    Current price $0.00
  • Hydroponic Medium - Hy-Gen Coirlite 50L Bag
    Available for Backorder!

    Heavy Product Shipping Charges Apply

    Original price $45.00 - Original price $45.00
    Original price
    $45.00
    $45.00 - $45.00
    Current price $45.00

    Hy-Gen Coirlite 50L Bag

    HY-GEN® COIRLITE   EXCELLENT DRAINAGE LOW SALT PH STABLE CALCIUM & MAGNESIUM BUFFERED CONTAINS TRICODERMA & NATURAL SILICA SUITABL...

    View full details

    Heavy Product Shipping Charges Apply

    Original price $45.00 - Original price $45.00
    Original price
    $45.00
    $45.00 - $45.00
    Current price $45.00
    Available for Backorder!
  • Heavy Product Shipping Charges Apply

    Original price $45.00 - Original price $45.00
    Original price
    $45.00
    $45.00 - $45.00
    Current price $45.00

    CANNA Coco Professional Plus

    CANNA Coco Professional Plus is a coco-based growing medium that offers the gardener and his plants many advantages in comparison with other substr...

    View full details

    Heavy Product Shipping Charges Apply

    Original price $45.00 - Original price $45.00
    Original price
    $45.00
    $45.00 - $45.00
    Current price $45.00
  • Hydroponic Medium - Easy As Organics Living Soil 25L Bags
    Original price $55.00 - Original price $55.00
    Original price
    $55.00
    $55.00 - $55.00
    Current price $55.00

    Easy As Organics Living Soil 25L Bags

    Living soil for complete crop cycles NASAA Certified Organic   Living soil blend, for all potted and raised bed plants. Easily grow the highest qua...

    View full details
    Original price $55.00 - Original price $55.00
    Original price
    $55.00
    $55.00 - $55.00
    Current price $55.00
  • Hydroponic Medium - Balls Expanded Clay 16mm Plus 50L Bag - Click And Collect Only

    Heavy Product Shipping Charges Apply

    Original price $59.95 - Original price $65.00
    Original price
    $59.95 - $65.00
    $59.95 - $65.00
    Current price $59.95

    Clay Balls 50ltr

    Clay Balls are an excellent medium for recirculating systems on their own, as well as making an excellent addition to soil or coco or perlite to in...

    View full details

    Heavy Product Shipping Charges Apply

    Original price $59.95 - Original price $65.00
    Original price
    $59.95 - $65.00
    $59.95 - $65.00
    Current price $59.95
  • Heavy Product Shipping Charges Apply

    Original price $8.50 - Original price $35.00
    Original price
    $8.50 - $35.00
    $8.50 - $35.00
    Current price $8.50

    Gro-Dirt Super Starter

    GRO-DIRT super starter was developed alongside our GRO-DIRT Premium Living Soil as a unique blend, designed to offer an optimal, organic way of rai...

    View full details

    Heavy Product Shipping Charges Apply

    Original price $8.50 - Original price $35.00
    Original price
    $8.50 - $35.00
    $8.50 - $35.00
    Current price $8.50
  • Heavy Product Shipping Charges Apply

    Original price $49.95 - Original price $49.95
    Original price
    $49.95
    $49.95 - $49.95
    Current price $49.95

    Canna Aqua Clay Balls

    CANNA Aqua Clay Pebbles CANNA Aqua Clay Pebbles are baked clay pellets that form an ideal substrate for use by experienced growers. Aqua Cl...

    View full details

    Heavy Product Shipping Charges Apply

    Original price $49.95 - Original price $49.95
    Original price
    $49.95
    $49.95 - $49.95
    Current price $49.95
  • Heavy Product Shipping Charges Apply

    Original price $42.00 - Original price $67.00
    Original price
    $42.00 - $67.00
    $42.00 - $67.00
    Current price $42.00

    Gro-Dirt LITE 100% Organic Living Soil

    The Fast-Growing, Flexible Living Soil GRO-DIRT Lite is a premium, living soil that is designed to be fast-growing and flexible. It is well suited ...

    View full details

    Heavy Product Shipping Charges Apply

    Original price $42.00 - Original price $67.00
    Original price
    $42.00 - $67.00
    $42.00 - $67.00
    Current price $42.00
  • Hydroponic Medium - Professors Premium Coco
    Available for Backorder!

    Heavy Product Shipping Charges Apply

    Original price $45.00 - Original price $45.00
    Original price
    $45.00
    $45.00 - $45.00
    Current price $45.00

    Professors Premium Coco

    Coco coir is an organic plant substrate derived from fibrous coconut husks, and is the preferred growing media for hydroponic systems. Professo...

    View full details

    Heavy Product Shipping Charges Apply

    Original price $45.00 - Original price $45.00
    Original price
    $45.00
    $45.00 - $45.00
    Current price $45.00
    Available for Backorder!
  • Hydroponic Medium - Grodan SBS 36/77 - 77 Cubes Per Tray
    Original price $25.00 - Original price $25.00
    Original price
    $25.00
    $25.00 - $25.00
    Current price $25.00

    Grodan SBS 36/77 - 77 cubes per tray

    Thanks to their revolutionary hydrophilic fibres, Grodan substrate slabs and blocks produced using this technology offer users considerable advanta...

    View full details
    Original price $25.00 - Original price $25.00
    Original price
    $25.00
    $25.00 - $25.00
    Current price $25.00
  • Original price $22.00 - Original price $22.00
    Original price
    $22.00
    $22.00 - $22.00
    Current price $22.00

    PERLITE AND VERMICULITE 50% / 50% MIXED 20 LITRE GROW BAG

    20Lt GROW BAGS 50% Perlite + 50% Vermiculite Grow bags are quick to install with the initial uptake of water. Unlike other media’s that require 15 ...

    View full details
    Original price $22.00 - Original price $22.00
    Original price
    $22.00
    $22.00 - $22.00
    Current price $22.00
  • Hydroponic Nutrient - NUTRIFIELD COCO MEGA BRICK 5KG
    Original price $12.00 - Original price $25.00
    Original price
    $12.00 - $25.00
    $12.00 - $25.00
    Current price $12.00

    NUTRIFIELD COCO MEGA BRICK

    Original price $12.00 - Original price $25.00
    Original price
    $12.00 - $25.00
    $12.00 - $25.00
    Current price $12.00
  • Original price $59.95 - Original price $59.95
    Original price
    $59.95
    $59.95 - $59.95
    Current price $59.95

    Vermiculite 100ltr

    Vermiculite is generally used to add moisture level to situation to propagation and seed sowing.

    Original price $59.95 - Original price $59.95
    Original price
    $59.95
    $59.95 - $59.95
    Current price $59.95
  • Available for Backorder!
    Original price $23.95 - Original price $52.00
    Original price
    $23.95 - $52.00
    $23.95 - $52.00
    Current price $23.95

    Hy-Gen Co-Co Husk Chips

    A renewable resource, coconut chips comes in different sizes to meet your needs as a standalone growing medium or a potting mix additive. The chips...

    View full details
    Original price $23.95 - Original price $52.00
    Original price
    $23.95 - $52.00
    $23.95 - $52.00
    Current price $23.95
    Available for Backorder!
  • Original price $3.00 - Original price $3.00
    Original price
    $3.00
    $3.00 - $3.00
    Current price $3.00

    Grodan Cube Delta 8g 100 x 100 with hole

    Original price $3.00 - Original price $3.00
    Original price
    $3.00
    $3.00 - $3.00
    Current price $3.00
  • Original price $6.00 - Original price $6.00
    Original price
    $6.00
    $6.00 - $6.00
    Current price $6.00

    AutoPot Perlite/Vermiculite 50/50 Mix - 5L bag

    Autopot's Perlite/Vermiculite Mix is a perfect medium to take advantage of the power of wick feeding. This is the stuff you get when you buy the Ki...

    View full details
    Original price $6.00 - Original price $6.00
    Original price
    $6.00
    $6.00 - $6.00
    Current price $6.00
  • Hydroponic Medium - Professors Coco Chips

    Heavy Product Shipping Charges Apply

    Original price $45.00 - Original price $45.00
    Original price
    $45.00
    $45.00 - $45.00
    Current price $45.00

    Professors Coco Chips

    Professor’s Nutrients Coco Chips blend is a mix consisting of 50% Coco Coir and 50% Coco Chips. Coco chips are small chunks of Coco Coir that...

    View full details

    Heavy Product Shipping Charges Apply

    Original price $45.00 - Original price $45.00
    Original price
    $45.00
    $45.00 - $45.00
    Current price $45.00
  • Heavy Product Shipping Charges Apply

    Original price $49.95 - Original price $55.00
    Original price
    $49.95 - $55.00
    $49.95 - $55.00
    Current price $49.95

    Perlite 100L (Various Coarse Levels)

    Perlite is used on its own or in conjunction with media to add porosity to propagation and potting mixes.

    Heavy Product Shipping Charges Apply

    Original price $49.95 - Original price $55.00
    Original price
    $49.95 - $55.00
    $49.95 - $55.00
    Current price $49.95
  • Hydroponic Medium - Grodan Hugo Cubes (150x150x142 Mm) 48/ctn
    Available for Backorder!
    Original price $10.00 - Original price $410.00
    Original price
    $10.00 - $410.00
    $10.00 - $410.00
    Current price $10.00

    Grodan Hugo Cubes (150x150x142 mm) 48/ctn

    Original price $10.00 - Original price $410.00
    Original price
    $10.00 - $410.00
    $10.00 - $410.00
    Current price $10.00
    Available for Backorder!
  • Heavy Product Shipping Charges Apply

    Original price $210.00 - Original price $210.00
    Original price
    $210.00
    $210.00 - $210.00
    Current price $210.00

    5 x CANNA Coco Professional Plus 50ltrs

    CANNA Coco Professional Plus is a coco-based growing medium that offers the gardener and his plants many advantages in comparison with other substr...

    View full details

    Heavy Product Shipping Charges Apply

    Original price $210.00 - Original price $210.00
    Original price
    $210.00
    $210.00 - $210.00
    Current price $210.00
  • Heavy Product Shipping Charges Apply

    Original price $6.50 - Original price $35.00
    Original price
    $6.50 - $35.00
    $6.50 - $35.00
    Current price $6.50

    HigH-PowR humic compost

    Quality humus - with HPO style High-Powered Organics' Humic Compost is crafted with the same amount of love and science that all of their other pro...

    View full details

    Heavy Product Shipping Charges Apply

    Original price $6.50 - Original price $35.00
    Original price
    $6.50 - $35.00
    $6.50 - $35.00
    Current price $6.50