Cairns Hydroponics

Cairns Hydroponics Hydroponics and organic indoor and outdoor gardening supplies in Cairns, Queensland. We will ship to anywhere within Australia.

In business in Cairns for 18 years, Cairns Hydroponics are your local experts in indoor and outdoor gardening backed by a huge range of hydroponic and organic products. Cairns Hydroponics stock and supply a wide range of all hydroponic supplies at competitive prices. Daves knowledge on hydroponics, gardening in general, and all associated elements is second to none. For honest, reliable, confidential and informative service, give him a call.

Optic Foliar, the revolutionary foliar sprays for extreme plant growth and health. The full range is now available at Ca...
24/04/2026

Optic Foliar, the revolutionary foliar sprays for extreme plant growth and health. The full range is now available at Cairns Hydroponics. Take your growing to the next level with Optic Foliar.

Vendor day at . Saturday the 25th of April from 10am -12pm. Come and meet Jon, Canna’s Aussie sales rep for over 20...
17/04/2026

Vendor day at . Saturday the 25th of April from 10am -12pm. Come and meet Jon, Canna’s Aussie sales rep for over 20 years. Jon can answer any questions you may have about Canna products and growing with Canna. Score a bonus 250ml Canna Boost valued at $88!

Take your grow to the next level with the SuperTech CO2 kit. The highest performance CO2 controller in Aus with full dig...
07/02/2026

Take your grow to the next level with the SuperTech CO2 kit. The highest performance CO2 controller in Aus with full digital control and graphing of CO2 levels. Optimum CO2 levels in your grow room will increase yield by around 30%, significantly reduce grow and flowering time and increase product quality and goodness.
Come get a full kit including controller, high quality regulator and solenoid and 9kg gas bottle for $950. An investment that will pay for itself in record time!

The new benchmark in twin part grow and bloom nutrients is now available at . The new Plant Mechanics Full Spec is a...
04/02/2026

The new benchmark in twin part grow and bloom nutrients is now available at . The new Plant Mechanics Full Spec is a high quality commercial grade nutrient designed to give you the best possible results and perform seamlessly with Plant Mechanics high performance additives.

Vivosun C08, full climate control for your grow space. Now available at Cairns Hydroponics 🔥🌳
04/02/2026

Vivosun C08, full climate control for your grow space. Now available at Cairns Hydroponics 🔥🌳

Cairns Hydroponics will be closed for the Christmas break this year from the 25th December and re-opening on Monday the ...
20/12/2025

Cairns Hydroponics will be closed for the Christmas break this year from the 25th December and re-opening on Monday the 5th of January. Merry Christmas and a Happy New Year to all🍺🍺🍺🪴🪴🌿💥

Make your own herbal extracts with the Wild Butter machine. Now in stock at Cairns Hydroponics 🤩☘️🌾
29/11/2025

Make your own herbal extracts with the Wild Butter machine. Now in stock at Cairns Hydroponics 🤩☘️🌾

Green Planet Horti Commercial Line is now available at . Great economics for those using a lot of nutrients.
12/07/2025

Green Planet Horti Commercial Line is now available at . Great economics for those using a lot of nutrients.

Plant Mechanics coco nutrients are now available from . This high quality base nutrient combined with the Plant Mecha...
01/06/2025

Plant Mechanics coco nutrients are now available from . This high quality base nutrient combined with the Plant Mechanics high performance additives will bring out the best in your plants.🌱🌿🪴🌳.

One of the new high tech editions in lighting for 2025, the SuperTechLED Supa Nova which comes in a 250 watt version and...
30/12/2024

One of the new high tech editions in lighting for 2025, the SuperTechLED Supa Nova which comes in a 250 watt version and a 500 watt version(true watts).
The 250watt is perfect for a 1mx1m tent and the 500 for a 1.2m tent. These lights feature the renowned light spectrum with U.V. , I.R. and F.R. run top bin Samsung diodes and have a dimmer and built in timer. As part of the SuperTechLED Home grow series, this model is also more budget friendly.

We have a couple of the first new SuperTech Under current systems in stock. 4 pot system $950 and 6 pot system $1150. Ne...
27/11/2024

We have a couple of the first new SuperTech Under current systems in stock. 4 pot system $950 and 6 pot system $1150.
New delivery not due until Feb next year so be quick to get one of these pro systems in 2024🌱🌿🎋

Address

2/175 Newell Street, Bungalow
Cairns, QLD
4870

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm
Saturday 10am - 1pm

Telephone

+61413611809

Website

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