Air AC250 / Rhino Hobby / Acoustic Ducting Plant Health It will comfortably hold two

It will comfortably hold two standard propagators so two trays of 77 propagation cubes of two trays of 40 Jiffy pellets can be accommodated with ease (see related items below)

Thanks to its vast surface area it is able to hold many times its own weight in water and so is an ideal substrate if you need to retain nutrients around the root zone

The beneficial bacteria contained in Great White provide a comprehensive defence against pathogens and will prevent harmful bacteria and fungal pathogens from reaching a critical mass in or around your root zone

if using HID lights go big on extraction (high powered 200mm fan as a minimum)

Air AC250 / Rhino Hobby / Acoustic Ducting Plant Health It will comfortably hold twoThis fan & filter kit includes: Acoustic Ducting 250mm X 5m Rhino Hobby 250 600 1420m3 h GAS Air AC Fan 250mm 1500m3 h Power lead 5m Heavy Duty Cable Tie Large (X3)