Air Pumps & Airstones

21 products

Showing 1 - 21 of 21 products

Filters

Showing 1 - 21 of 21 products
View
Hailea ACO Budget Air PumpsHailea ACO Budget Air Pumps
In Stock
SHOP NOW
Hailea ACO Adjustable Air PumpsHailea ACO Adjustable Air Pumps
In Stock
SHOP NOW
Hailea ACO Super Silent Air PumpsHailea ACO Super Silent Air Pumps
In Stock
SHOP NOW
Newair Super-Quiet Adjustable Air PumpsNewair Super-Quiet Adjustable Air Pumps
In Stock
SHOP NOW
Charles Austen ET 120 Air PumpCharles Austen ET 120 Air Pump
In Stock
Hailea Air Pump Kit with 2" Ball Air StonesHailea Air Pump Kit with 2" Ball Air Stones
In Stock
SHOP NOW
Hailea Air Pump Kit with Flat Air StonesHailea Air Pump Kit with Flat Air Stones
In Stock
SHOP NOW
Newair Air Pump Kit with 2" Ball Air StonesNewair Air Pump Kit with 2" Ball Air Stones
In Stock
SHOP NOW
Newair Air Pump Kit with Flat Air StonesNewair Air Pump Kit with Flat Air Stones
In Stock
SHOP NOW
Air Stone Ball 2"
Air Stone Ball 2"
Sale price£1.49
82876
No reviews
In Stock
Air Stone Cylinder 3"
Air Stone Cylinder 3"
Sale price£2.99
82877
No reviews
In Stock
Air Stone StraightAir Stone Straight
Air Stone Straight
Sale price£1.00
82952
No reviews
In Stock
SHOP NOW
8" (200mm) Flat Circular Air Stone for High Output Air Pumps
In Stock
Save £-1.00
Air Stone RoundAir Stone Round
Air Stone Round
Sale price£1.61 Regular price£2.49
82892
No reviews
In Stock
SHOP NOW
Flat Circular Air StonesFlat Circular Air Stones
Flat Circular Air Stones
Sale price£5.99
82878
No reviews
In Stock
SHOP NOW
Air Pump Manifold for Charles Austen ET PumpsAir Pump Manifold for Charles Austen ET Pumps
In Stock
SHOP NOW
4mm Airline Tee
4mm Airline Tee
Sale price£0.49
92009
No reviews
In Stock
PVC Airline TubingPVC Airline Tubing
PVC Airline Tubing
Sale price£0.49
91192
No reviews
In Stock
Silicon Airline TubingSilicon Airline Tubing
Silicon Airline Tubing
Sale price£0.49
92002
No reviews
In Stock
Air Line - Non Return/Check Valve
In Stock
Hailea ET Air PumpsHailea ET Air Pumps
Hailea ET Air Pumps
Sale price£74.99
111990
No reviews
In Stock
SHOP NOW

Air Pumps and Airstones

Plant roots thrive when they are given water with high levels of dissolved oxygen. By adding an air pump and airstone to your reservoir tank set-up, the level of dissolved oxygen can be kept extremely high (around the saturation point).

Dissolved oxygen does two things: it keeps the plant roots healthy, as oxygen is needed by roots for respiration, and it allows beneficial microbes to flourish, too. Friendly microbes tend to like plenty of oxygen but pathogenic microbes (responsible for infections) are generally anaerobic, and therefore do not use oxygen.

The motion driven by the bubbling action will has the added benefit of keeping the nutrient solution in your reservoir or grow system evenly mixed.

In a DWC system, air pumps and air stones are essential. Without some way of delivering a fresh supply of oxygen to the nutrient solution, plants roots will effectively drown. If you run a DWC system, it is a very good idea to keep a spare air pump handy, in case of a failure. Your window of opportunity to act in that situation is very small, and you'll see a negative impact on plant health in very short order.

Choose from:

To see our full Grow Systems / Pots range, click here

Recently viewed