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GrowUp nutrients are ONLY GrowBox 15 plan or the GrowBox 30 plan . You can’t buy them unless you have signed up for monthly service.
This proprietary blend of nitrogen, potassium, and phosphorus – the same N, P, K symbols you see on fertilizer bags – combines with our suite of micro nutrients that deliver all of the nutritional value that healthy soil typically provides plants. In this case, however, our nutrients supplant the use of soil. Each monthly plant delivery, comes with two small bottles that are added once every two weeks to your system.
With these nutrients added, plants grow better, bigger, faster and taste better while avoiding the use of pesticides or soil that can be full of contaminants.
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