by Paul Begue | Aug 24, 2018 | Aquaculture Construction 101, Resources
Paul shows you how to install a pressure gauge on your plumbing. To measure hull pressure, the gauge should be installed after the pump but before the filter inlet. A rise in pressure indicates that your bead bed needs to be backwashed. Remember, AST filters should...
![Aquaponics Mineralization Using Pneumatic Sludge Discharge [Videos]](https://astfilters.com/aquatic-systems/wp-content/uploads/sites/3/2018/07/Aquaponics-Mineralization-Using-Pneumatic-Sludge-Discharge-Videos.jpg)
by Paul Begue | Jul 9, 2018 | Aquaponics, Resources, Videos
Aquaponics Mineralization using Pneumatic Sludge Discharge: Part 1 Using our patented Polygeyser automatic backwashing technology with our new Endurance filter design, a special assembly called the pneumatic sludge discharge (PSD) can lift the previously backwashed...
by Paul Begue | Feb 16, 2018 | Resources, Videos
In this type of system, the wastewater does not recirculate back to the fish. This is made possible by our sludge concentrating PolyGeyser® technology that releases dense nutrient-rich water to nourish your plants. The main benefit of a decoupled system is risk...
by Paul Begue | Feb 16, 2018 | Resources
This is a closed loop where the water recirculates within the system. The water travels through the fish tank, filtration, plant component, and back to the fish tank in a continuous loop. This is the most common aquaponics methodology but comes with some risk. With a...
