Hydrologic Merlin GP UV Sterlizer Kit co2 these in-line fans are available

these in-line fans are available in sizes ranging from 4’’ to 12’’ and can develop up to 1010 CFM

• Stronger seedlings: Reduces transplant shock

chelated micro elements

They fit perfectly into the holes of any standard rockwool blocks

Includes mounting brackets and 8 foot pre-wired 120V cord

Hydrologic Merlin GP UV Sterlizer Kit co2 these in-line fans are availableThe 1 GPM Ultraviolet Sterilizing filter makes sure that any possible bacteria or harmful microorganism coming out of the Merlin Garden Pro are dead. This is for those who want the extra assurance a UV sterilizer can provide. The Merlin Garden Pro will deal with up to 98% of microorganisms. The kit includes a UV filter w QC fittings, a transformer w 120V plug, & 2 mounting brackets.