• FoxFarm Cultivation Nation Cal-Mag, 1 pt
  • FoxFarm Cultivation Nation Cal-Mag, 1 gal
1 1

FoxFarm

FoxFarm Cultivation Nation Cal-Mag

FoxFarm Cultivation Nation Cal-Mag

$193.75
$193.75
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FoxFarm Cultivation Nation Cal-Mag is a supplement used during fruiting and flowering to address nutrient deficiency problems that can occur in hydroponic and soil in both small and large-scale growing environments.

Directions for use: Mix 1 Tbsp (15 mL) per gallon (4 L) of water. Begin use just before bud development. Continue use as needed, not more than once per week. Maintain a pH range of 5.6 – 6.8. A pH outside this range can affect the availability of calcium and magnesium.