2mm and 6mm fish food are now in stock as at 1 Jan 2023 December View Fish Food
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.
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Fish must have oxygen, so you need a backup system that will keep the air up to them. They can start to suffer in as little as 20 minutes, and die within an hour, without adequate oxygen. Install a backup system!
If your main pump stops, this neat little backup pump can provide emergency water movement and aeration to the fish tank when properly installed. It needs to be attached to a backup switch that will activate it automatically.
Good quality pump:
To make it safe and easy to put the pump deep into the fish tank, we add an extra metre (~3.3') of waterproof electrical leads, so you end up with 1.7 m (5'7"). This gives you great options for where you can put the pump!
The best location for the pump is right on the bottom of the fish tank. Run a hose from the pump and place the hose outlet above the waterline of the fish tank, aiming it back down towards the water. When the pump runs, a jet of water from the hose will create bubbles, adding oxygen to the water. Vital for the fish! In tanks up to about 3000 L (~800 Gal), this should provide enough emergency aeration to keep your fish alive. But restore the regular air flow as soon as you can!
Taking the water from the bottom of the tank also creates water ciculation, with stale water being replaced by fresher water. However, there will eventually be a build up of ammonia in the water, so get the main water flow running again as soon as possible.
Don't risk your fish! Install a backup system today!
You can also get this pump in a kit with hose and fittings, and in a backup kit with our electrical Backup Switch - a whole backup system in one go!
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Have a question about the Backup Pump - Rule 25DA bilge pump 12 V, 500 GPH (1890 Lph)?
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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.