Root Farm pH Down 236 mL

Sometimes what goes up must come down – especially if your hydro system’s nutrient solution pH is too high. Root FarmTM pH Down is a concentrated acidic formula that lowers high pH levels, helping you keep your nutrient solution in check. Because a balanced pH helps improve nutrient availability for plants, this pH adjuster lets you incrementally lower pH until you get it just right. Helps ensure plants can absorb the nutrients they need. Bet you’re down with that, eh?


  • pH adjuster lets you lower high pH (6.5 and above) to an optimal level
  • Helps keep your hydro system’s nutrient solution balanced
  • Improves nutrient availability so plants can better absorb much-needed nutrients
  • 236 mL (8 fl oz) concentrated acidic formula