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Ships within 48 hours · Estimated delivery Oct 23 - Oct 28
All essential nutrients are provided by the natural-minerals
making it a flexible option for growers using natural or integrated cultivation methods
✅ Versatile use – suitable for residential
ml/10L ml/gal Cuttings / Seedings 5 2 Transplants 10 4 Vegetative Growth 10 4 Pre-Bloom 10 4 Early Bloom 10 4 Bloom 5 2 Late Bloom / Ripening 5 2 Foliar 10 4
Using House & Garden Aqua Flakes A&B:
Grotek Cal-Max Size:4L All essential nutrients are providedGROTEK CAL MAX Provides added calcium, magnesium and iron NPK: 2 0 0 Cal Max was developed to provide the additional calcium, magnesium and iron needed to support peak production in hydroponic growing. Cal Max can be used to treat problems when they surface and it can also be used as a preventative supplement to your nutrient program to avoid deficiencies such as tip burn in lettuce and blossom end rot in tomatoes. Works to charge soilless media and
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