Hydrologic Tall Blue/Boy Replacement Carbon Filter microbial fertilizer KDF85 not only has incredible

KDF85 not only has incredible chlorine and chloramines removal capabilities but it can also be successfully used for those on well or spring water sources to remove many other contaminants that can cause major problems in your garden

AO 36/40 plugs fit well into the hole sizes provided by the blocks

Self-priming

The use of Bloom Natural promotes full flavors

• Long life—100

Hydrologic Tall Blue/Boy Replacement Carbon Filter microbial fertilizer KDF85 not only has incredibleFor use with the Hydrologic water filtration systems in indoor garden hydroponics. This is a replacement carbon filter for Tall Blue (HLTBL) or Tall Boy (HLTBY) units.