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Due to recent circumstances, Certain orders may be delayed as products become available. If your order falls under critera we will reach out via email *NOT ALL ORDERS ARE AFFECTED
Due to recent circumstances, Certain orders may be delayed as products become available. If your order falls under critera we will reach out via email *NOT ALL ORDERS ARE AFFECTED

Jacks Classic Calcium Nitrate Part B

$17.64
Size

Designed as a base foundation for hydroponic growing. It can be manipulated in such a manner as to provide virtually any combination of nutrient levels desired. Should be used in combination with the 15-0-0 Calcium Nitrate in a two-part system.