The difference the AirDome's makes to the performance of the AutoPot System is huge! These kits' have been put together to give you everything you need to
www.progrow.co.uk
Used to used these... they work really well with coco. Dont think you need to submerge... just have these at the bottom of the pot injecting air.
So I ordered an octopot .I will start a grow journal once it gets here I'm super excited about not using any electricity with the octopod if all goes well and it lives up to his name I will be buying five more