Grow AUTO – Living Soils


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Grow AUTO  has been specifically developed for the vegetative stage for auto plants. When added to a good, light compost or coco, our unique blend of natural ingredients in this product will help cultivate vigorous, healthy and organic auto plants.

It contains pretty much all ingredients as our standard Grow blend, but is different in 2 important ways, it:

  • Includes more Phosphorous and Potassium to provide plants with nutrients for the flower stage from the word 'go'!
  • Is ‘milder’ – as these plants don’t require quite as much Nitrogen rich nutrition, and as the vegetative stage is generally shorter.

Grow AUTO  provides your substrate with all the macro and micronutrients and trace elements that your plant will require through the vegetative stage but it will also assist in early flower, from which point additional applications of Bloom AUTO and Malted Barley Powder should be added.

Many growers, particularly those who grow in coco, also use Wormcasts for the initial mix and for top dressing as this is a great source of calcium.

In this blend we’ve added 18 different species of mycorrhizal fungi to assist with reaching and processing all available nutrients in your substrate. It also includes powdered volcanic rockdust, insect frass, alfalfa as well as bokashi to further encourage microbial life.

If you are looking to protect your substrate against pest attack from the outset, you could also add some of our certified organic Neem.

Key ingredients

EM1 infused bokashi bran, Volcanic rockdust, Mycorrhizal fungi, Mealworm and BSF Frass, Northern Atlantic Kelp meal, organic Bat Guano, Wheat bran.

Nutrient analysis

  • Total Nitrogen (N) .........3.0%
  • Phosphorous (P) …….....6.0%
  • Potassium (K) …………….6.0%

How to use it & dosage

Initial mix:

Mix 2 tablespoons of Grow AUTO  per gallon of substrate for soil (double this for coco) - ideally 2 weeks before planting, water thoroughly and leave somewhere relatively warm. If already planted up, incorporate it as a top dressing: add it to the top of your growing media and water in well after application.

After planting:

If already included in your initial mix, you may well not need to top dress any Grow AUTO as the plant is unlikely to need it, however, if you do, we suggest use lightly and less than 1 tbsp per gallon of substrate. Coco: Double the soil quantity and if possible add a generous dose of Wormcasts to boost humus levels and MycoBoost for cal mag.

Chemical analysis


[Please note: unfortunately our 5L bags are the only items in our range that are not compostable: we cannot find a compostable bag that is big enough - as soon as we can, we will use it].