Age Old® Commercial Bloom (2-26-41)

Original price was: $292.00.Current price is: $233.60.

50-lb bag

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Age Old Commercial Bloom is a product designed to deliver the right amount of nutrients at the right stage of the crop. Commercial Bloom is designed to be used during the reproductive stage. It efficiently delivers nitrogen (N), phosphate (P), potassium (K), boron (B), copper (Cu), iron (Fe), manganese (Mn), molybdenum (Mo), and zinc (Zn). All of the micronutrients are chelated to ensure they remain available to the plant regardless of the soil pH. In addition to this, all of the inputs are tested for heavy metals to ensure that only the purest minerals are sourced. The products are blended and micronized to ensure that they enter into the solution without any issue.


Age Old Commercial Bloom Label

Age Old Commercial Program

Injection Ratio

No Injector 1:25 1:100 1:200
Commercial Grow 3.17 g (0.11 oz) 79.25 g (2.8 oz) 317.0 g (11.9 oz) 634.0 g (22.4 oz)
Commercial Bloom 3.17 g (0.11 oz) 79.25 g (2.8 oz) 317.0 g (11.9 oz) 634.0 g (22.4 oz)
Calcium Nitrate 3.71 g (0.13 oz) 92.75 g (3.3 oz) 371.0 g (13.1 oz) 742.0 g (26.2 oz)
Magnesium Sulfate 2.40 g (0.08 oz) 60.0 g (2.1 oz) 240.0 g (8.4 oz) 480.0 g (16.9 oz)
Commercial Bio 8.0 mL (0.27 fl oz) 200.0 mL (6.76 fl oz) 800.0 mL (27.05 fl oz) 1600.0 mL (54.1 fl oz)
Commercial Microbes 0.29 g (0.01 oz) 7.13 g (0.25 oz) 28.5 g (1.0 oz) 57.0 g (2.0 oz)

Suggested rates per gallon.

About Age Old Nutrients

The Age Old Commercial products and program are the culmination and synthesis of years of research on optimal nutrition for cannabis crops. With products and technologies based on optimal mineral nutrition, and organic-based additives, the Age Old Commercial program provides both high performance and simplicity. With just four concentrate tanks (and their respective injectors), growers from 500 ft2 to 500,000 ft2 can experience the benefits of the Age Old Commercial program, at a price that will almost certainly fit into most budgets.