The XL with grow boxes is a hydro system.
It is easy to work with and less labor intensive than
The XL with bio-box is supplied with special boxes for growing in soil, coco, etc.
The iGrow XL is 2 times as large as the Senior and
has the same features (see info iGrow Senior). Assembly of the cabinet is fairly easy through a click system (see video of the Senior iGrow).
There are however a few differences. The dimensions of the XL is 146.5 cm. wide, 224 cm. deep and 203 cm. high. The electronic part that controls the lights, is built into a single ballast block unit. This unit is also protected with a
Firepro fire extinguishing system !
(See video of the Senior iGrow).
The lamps are adjustable in height by means of easy rollers.The carbon filters have to be replaced after one year. You can order a maintenance package that consists of two carbon filters, four lamps and new mapito.