The easy2grow 4 system includes: 1x 47L tank, lid and 9mm cylinder sleeve 2x 2-pot base and easy2grow lid 4x 8.5L pots (optional upgrade to 15L pots) 2x AQUAvalve5 2x 9mm built-in tap 4x PotSock Square 4x marix disc 1x 3m 9mm pipe 1x 9mm golf filter RECOMMENDED SUBSTRATES: 1:1 soil and perlite 1:1 coco and perlite 1:1 soil and expanded clay 1:1 coco and expanded clay 1:1 min. cotton wool and expanded clay Hydroponic gardening is the art of growing herbs, spices, vegetables and flowers without soil. Instead, plants thrive in a nutrient-based solution that can consist of water, perlite, sand – any medium that can provide good water retention and drainage. The best way to get started with hydroponics is with a kit that will provide you with everything you need, including good instructions to get you started.
