Hydro Logic Replacement Filter Kit for Pre-Evolution Pre-Filter Grow Light Timers & Controllers place the lower shelf on

place the lower shelf on top of the Bud Sorter to create another work surface for your trim room

5mm x 12mm

When repotting

When the pressure differential reaches the determined value (7-10 psi)

For use on in-ground crops - Gardens or field production

Hydro Logic Replacement Filter Kit for Pre-Evolution Pre-Filter Grow Light Timers & Controllers place the lower shelf onThis Kit contains replacement filters for the Hydro Logic Pre Evolution High Capacity Pre Filter for the Evolution RO Included in this kit: Pre Evolution Choice between ChloraShield Carbon Filter OR Upgraded KDF CAT Carbon Filter Pre EvolutionSediment Filter Pre Evolution ChloraShield Carbon Filter 100% Chloramine Removal 1 micron rating Rated at 1 GPM Low pressure drop combined with exceptionally high dirt holding capacity Great for city water