Practical Aquaponics and Integrated Aquaculture Technology
Murray Hallam is probably the best-known face in the world-wide Aquaponics movement. Murray is by nature an innovator and in his Research & Development facility has perfected many new methodologies for commercial farm Aquaponic systems.
At Practical Aquaponics, we have a range of information suitable for the novice to the expert. Browse our blog, register for our Aquaponics Courses, Workshops and Seminars or buy kits, books, DVDs and many other aquaponics necessities in our shop.
Proven and tested, there are hundreds of our kits in operation in every state of Australia and we have exported our kits to the USA, Hong Kong, New Zealand and Nassau. The wonderful thing about Aquaponics is that almost anyone can participate and get to grow some clean, healthy vegetables and fish.
Everything you could possibly need to set up an Aquaponics farm or home system is found in our online store. Whether you are looking to do Aquaponics in Brisbane, Perth, or anywhere in between, we’ve got you covered with the best range of products Australia-wide.
Our Aquaponics Photo Gallery is constantly growing to include images from Murray's Global Aquaponic Trips, Commercial and Home Systems, Greenhouse Tours, Master Classes and of course the all-important produce in the Practical Aquaponics section.
Our Blog contains a wealth of information spanning a wide range of Aquaponic topics, from general news to some of the well-kept secrets to success. This is a must view area for everyone interested in Aquaponics from the budding beginner to the seasoned aquaponics farmer.
Selected Size/Selection: One Size
Size - 1" x 1" x 3" (25mm x 25mm x 76mm). Medium pore.
High-quality air-diffuser stone. Excellent bubble generation. Superior durability. Resistant to clogging.
Maximise the output of your air pump with these highly porous air stones. With a maximum pore size of 140 microns, these stones create an intense plume of bubbles, providing excellent aeration for your aquaponics system.
Made of 100% glass-bonded silica, these stones can be expected to last indefinitely in a clean system with pH levels of less than 8.0.
Dimensions: 25 mm x 25 mm x 76 mm long (1" x 1" x 3")
Hose fitting: OD Poly barb 4.76 mm diam. (3/16")
Suggested air flow: approx 8.5 Lpm (0.3 cfm)
Each one comes with bumpers (sturdy rubber O-rings), to allow proper bubbling from all sides of the stone, and to protect both the stone and your tank liner.
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For all things Aquaponics ... Practical Aquaponics is your number #1 choice for products and information. Give us a call or drop us an email about your farm project today.