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Hydroponic Nutrients
Growing
hydroponically means feeding your plants all the nutrients they
require. Hydroponic growing medium does not contain nutrients, so the
nutrient solution must contain everything the plants need to survive
and thrive. These hydroponic nutrients have been tested by thousands of
hydroponic gardeners across the country and have been found to be among
the best you can buy.
Indoor Gardening and Hydroponics
Provided by HydroFarm, Inc.
What are the benefits of hydroponic growing?
Cultivating plants hydroponically is an easy and environmentally sound
way to grow a wide variety of healthy plants. It offers numerous
benefits over growing in soil, including:
Plants grow up to 50% faster because they have easy access to food and water.
Plants become vacation-proof and neglect-resistant as rockwool
retains water so well, you only need to water every three to six weeks.
Plants can tell you when to water, because they droop before wilting and damage occurs.
The absence of a buffer in the growing medium means plants get all
the nutrients available (they don't remain bound up as occurs in
buffered mediums like peat moss and coco fiber).
Little or no pesticides are necessary. Plants start our in a disease-free medium.
If disease occurs, it may only affect one plant, not a whole row.
You use smaller containers, because the roots can grow throughout the media without being root bound.
Hydroponics Is Simple
Plants don't use soil; they use the food and water that are in the
soil. Hydroponics basically is growing plants without soil because it
is simply a more efficient way to provide food and water to your
plants. Soil's function is to hold nutrients and anchor plants' roots.
In a hydroponic garden you provide your plants' roots so they have
easier access to the food and water.
In a soil garden, food and water are randomly scattered; plants have to
expend a lot of energy growing roots to find them. In a hydroponic
garden, the food is dissolved in the water so it goes directly to the
roots. The plants will grow quicker and be ready for harvest sooner
because their growth will be above the surface, not under it. Since the
root systems will be compact and not competing for food and water, you
may also have many more plants in a given space.
Hydroponics Is Not New
Hydroponics has existed in different forms for thousands of years. The
Hanging Gardens of Babylon used hydroponic techniques. Today hydroponic
installations can be found in all 50 states and many countries around
the world. In fact, in colder climates, a majority of vegetable and
flower crops are grown hydroponically.
Hydroponic Nutrients & pH Hydroponic nutrients are a
key factor in indoor gardening. A complete and balanced formula is an
essential consideration in getting the most from your hydroponic
system. In soil, it's hard to know how much or how little of the
essential elements exist or if they are present at all. Since your
plants will be growing in an inert medium that doesn't provide any
nutrients, your hydroponic nutrient solution must contain not only
nitrogen, phosphorous and potassium, but also include all the trace
elements.
Nutrients ratios are commonly noted as N-P-K numbers
representing different percentages of Nitrogen, Phosphorous, and
Potassium, the three main elements (but not the only ones) required for
plant growth.
pH Monitoring pH is a measure of how
acidic or alkaline your hydroponic nutrient solution is. The pH scale
goes from 0-14, with 0-7 being acid, 7.0 being neutral, and 7-14
alkaline. Most plants prefer the pH to be in the 5.5 to 7.5 range;
beyond this, some nutrients become less available for your plants to
absorb.
Most tap water is in the 7.0 to 8.0 range. Hydroponic
nutrients are typically acidic and, when mixed in tap water, usually
drop the solution into the proper range. Monitoring pH periodically is
a good idea to help ensure optimum nutrient availability.
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