CarboAir 60 Carbon Filter Size:12" (315mm) / 660mm Iron is also included in

Iron is also included in the mix

But each is optimised for a different kind of grow space – whether you’re running sealed CO₂-enriched environments or want maximum spread with or without climate control

A lack of magnesium can cause yellowing of the leaves (chlorosis)

grow room temperatures are much easier to control and plants perform better

offering the right balance between water retention (ensuring that your cuttings don't dry out) and aeration

CarboAir 60 Carbon Filter Size:12" (315mm) / 660mm Iron is also included inCarboAir The New Standard in Carbon Filters CarboAir Carbon Filters are also available in 50mm, 65mm, 75mm and 100mm bed depths The 60mm CarboAir Filters set the bar for extraction, they are built to the exacting standards of Systemair makers of the ever dependable RVK fans and industry leading Revolution fans. CarboAir utilises coarser, incredibly high quality carbon in thicker beds than competing carbon filters. This gives you optimal contact time