Hydrologic Small Boy w/Upgraded KDF85/Catalytic Carbon Filter Biothrive Used in the 2nd half

Used in the 2nd half of flowering during weeks 5 - 7

preventing your product from ever going stale

and is also designed to promote microbial populations in your medium

Experience superior water pressure and distribution throughout your entire system

Best Practices

Hydrologic Small Boy w/Upgraded KDF85/Catalytic Carbon Filter Biothrive Used in the 2nd halfsmallBoy from Hydro Logic This unit is designed to be a stand alone filter for immediate removal of chlorine and sediment from your water. It is rated at up to 99% chlorine removal @ 1 GPM flow and can clean up to 90% of the sediment particles above 5 microns. This filter is not designed to significantly lower the Parts Per Million (PPM) of your water. The majority of PPM is minerals that can only be removed with Reverse Osmosis. If you are looking