Want bubbles on a budget? Find out why the Golf Ball (a.k.a. Blue Economy) is our bestselling air stone.
If you've got an air flow of 1.5 - 5 Litres per minute, the Golf Ball's all you need.
It's incredibly well made, and you can use it with any of the air pumps we sell.
For just £1.50, you can't go wrong. Bargain!
Golf Ball Airstone (a.k.a. Blue Economy Airstone): 1.5 - 5 Litres per minute of air flow needed.
To find out which air pump you need, see the 'How to Use' tab.
If you have an air flow rate of more than 5 litres a minute running through each one, the Golf Ball will end up being overdriven (see the video above!) You'll need a Ceramic Disc or Coke Can Air Stone.
The hotter your nutrient solution, the lower the dissolved oxygen content. The ideal temperature for your nutrient solution is 18oC - 21oC. You can use a heater, chiller and thermometer to control your feed's temperature.
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Covering the Midlands, Bristol and London, whichever of our shops you visit, we can guarantee you'll get the best price and unbeatable advice from our expert staff.
