Holland Secret - Micro

Brand: Future Harvest

Product Code: 0700231

Availability:In stock

$12.99 12.99

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Holland Secret is a complete 3-Part Fertilizer with all of the essential elements and trace minerals that a plant needs. It can be used with any grow medium, (soil, coco or hydro) in any situation (cuttings, vegetative, flowering). 

Our product is always sediment and urea free and pH buffered for ease of use. With Holland Secret, additives are used only to  tweak and maximize performance. Best of all Holland Secret really works!

It is perfect for experts or novice growers as there is no need for individual fertilizers, because the three bottles, have a formula for all situations. Growers will experience no deficiencies when using Holland Secret alone.  Without additives, many fertilizers on the market are not quite complete and when used in isolation can be found lacking, creating plant deficiencies.

Key Features:

  • Automatically buffers pH to acceptable levels for plant growth.
  • 100% sediment free (ie. no precipitation of nutrient salts out of solution and becoming unavailable to plants).
  • Works well for novices and experts alike, because as well as being very easy to use. The three part formula gives precise control over feeding schedules.  
  • Extremely low salt index and only the finest raw materials used. Change the ratio between the three bottles to control nutrition for each specific stage of plant growth, as a professional grower would do. 
  • It can be used stand-alone without additives as a complete feed program. 

 **Holland Secret Grow, Micro and Bloom are designed to be used in conjunction with one another, and never as stand alone nutrients.









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Ask a Question
  • How much of each (micro, grow, bloom) would you use if the ratio was 3-2-1

    Sorry, I need more information to answer the question.  I would need to know the solution volume and the stage of growth at minimum.

  • How often do you feed plants growing in soil IE weekly, giving the whole amount of solution or do you do it give smaller amounts more often thru the week? What is the amount of mixed solution per plant or square foot of garden?

    As a general rule of thumb, we tell everyone to follow a FEED, FEED, FLUSH rotation. Flush meaning, just use pH balanced regular water. There are more advanced ways of feeding your plants, such as, testing nutrient levels of your soil or constantly feeding at a small dosage with lots of runoff. For the amount of mixed solution per plant would depend on your pot size. A 3gal pot of soil would roughly need about 1 litre of solution. We suggest to at least get 10% runoff when you're watering to push out any salt buildup. For flushes, you can even go up to 20% runoff.

  • I'm confused by the second table. It shows a basic and extreme measurement but does not specify Micro, Grow or Bloom? Thanks.

    Our most up-to-date feed schedules can be found in our downloads section.

  • Hello! Im looking at the feeding schedules for Micro, Grow and Bloom. It says to use all 3 in week 1 of the veg stage. So I would use Micro, Grow and Bloom together from week 1 of the vegetative stage and continue to use all 3 all the way to week 7-8 of the flowering stage? Thanks again!

    Yes, micro, grow, bloom should be used throughout the whole lifecycle at various ratios. You will get great results from just following the feed schedule.