The Maxi Series from General Hydroponics. Compromised of two powdered, mineral-based options that support your plants from beginning to bloom, the Maxi Series is their most cost-effective choice when it comes to nutrients. The one-two nutritional punch includes MaxiGro and MaxiBloom, a duo of standalone, water-soluble formulas with primary, seconda..

The Maxi Series from General Hydroponics. Compromised of two powdered, mineral-based options that support your plants from beginning to bloom, the Maxi Series is their most cost-effective choice when it comes to nutrients. The one-two nutritional punch includes MaxiGro and MaxiBloom, a duo of standalone, water-soluble formulas with primary, seconda..

The Maxi Series from General Hydroponics. Compromised of two powdered, mineral-based options that support your plants from beginning to bloom, the Maxi Series is their most cost-effective choice when it comes to nutrients. The one-two nutritional punch includes MaxiGro and MaxiBloom, a duo of standalone, water-soluble formulas with primary, seconda..