RVK Fan, Rhino Pro & Acoustic Ducting Extraction Kit Media no timer required

no timer required

Lower application rate (4ml per litre) means better value across a season than multi-application systems

which gives it a natural buffering capacity that makes it more forgiving for beginners - CANNA's Terra range has been built specifically to make the most of that

moderate potassium)

ONA Gel has been knocking odours out since 1995

RVK Fan, Rhino Pro & Acoustic Ducting Extraction Kit Media no timer requiredRVK Fan, Rhino Pro & Acoustic Ducting Extraction Kit Professional Construction, Smart Pricing Our thoughts Complete kit with all the essentialssaves you piecing it together yourself. One we sell a lot of for new growers. RVK fans were built for use in industrial settings, making them practically indestructible! There are quieter and more efficient fans now available if you want to spend a little extra, but if you're looking for an extraction system