STA-Moist ™ SUPER ABSORBENT POLYMERS
are organic cross linked copolymers specifically designed to improve
the capability of soils
and other growing media to retain water and plant nutrients.
See Super absorbent Polymers Article in the April 99 issue of Southern
Living Magazine!
STA-Moist super absorbers hold up to 400 times
their density in water, and slowly release the water to the root
of the plant,
sometimes eliminating or saving up to 50% on irrigation, depending
on the annual rainfall in the growing region. They also absorb
and slowly release fertilizer improving nutrient retention.
This much Sta-Moist...
Will hold this much water!
Click to view larger images.
STA-Moist is the highest quality superabsorber
available on the market, which works in the soil for at least 5-10
years, and slowly
breaks down into its' component parts of ammonia, carbon dioxide
and water with no residual toxicity.
These polymers are potassium
based polymers, which are better for plants. Most other polymers,
are sodium based and can cause harm to plants and the environment.
One pound of water absorbing polymer can store up to 48 gallons
of rain water or snow melt. Polymers hydrate to their fullest
capacity in de-mineralized water, thus requiring the application
of more
polymers in areas where irrigation with hard water is necessary.
Rain water will purge the polymer of minerals absorbed during
irrigation allowing it to again hydrate to its’ fullest capacity.
Note
to Landscapers and Horticulturists—using water absorbing
polymer is an inexpensive method to insure survival of plant
materials, improving your reputation with customers, lowering
maintenance
costs. The number one cause of death to plants during the first
year is due to stress from lack of water.
•Conditions the soil
•Encourages deep and extensive
root growth
•Enhances germination of plant seeds
•Reduces plant mortality rates
•Reduces maintenance costs
•Reduces the frequency of irrigation
•Increases the ecological and effective
use of fertilizer
•Enables turf and plant growth in
degraded or marginal soils
•Stimulates microbiological activity
•Improves soil percolation
•Helps plants and turf withstand
periods of stress caused by
drought or transplantation
•Increases soil aeration
•Reduces soil compaction
•Product Uses Hydroseeding
•Gel Ice
•Evaporative coolers
•Crafts
•Lawns
•Sod Farms
•Municipal and urban landscaping
•Planting/transplanting trees and shrubs
•Container plants and window boxes
•Flower and vegetable gardens
•Indoor plants
•Embankment, berms and hillside planting
•Reforestation
•Sports turf
•Erosion control and land reclamation
Completely safe and non-toxic
- Over time Sta-Moist breaks down into it's basic components
of carbon dioxide, ammonia, and water
One Sta-Moist crystal on
the left, and on the right after
absorbing many times it's
weight in water!
On
your left - less than a teaspoon of Sta-Moist™ crystals...on
your right, the same amount of crystals after absorbing water.
A little water-absorbing polymer is better than
no polymer at all.
Application rates vary due to type of soil, region
and type of plant. Generally, clay soils require less polymer and
sandy soils require more. Arid regions and areas subject to heat
and drought require more polymer. Wet, cool regions require less
polymer, however polymers in these regions are very beneficial
for planting on slopes.
All rates are an approximation
and with experience the gardener will determine the rates for
their individual needs
and conditions. When applying dry water absorbing polymer, an important
point is, more isn’t always better.
The polymer should be worked into the ground to
provide equal distribution. Some polymer users have been known
to plant annuals on top of an ample amount of polymer without working
it in the soil, and after the first rain, find the plant out of
the ground and a large lump of jello-like substance (hydrated polymer)
in its' place. If hydrated polymer is allowed to remain above the
ground, sunlight will hasten the breakdown to its primary elements
of carbon dioxide, ammonia and water.
There are two sizes available for your use; medium
- 1-2 mm, and Large - 2-4 mm. Below are some uses for the medium.
For use of the Large (or Jumbo) go to COOL
TIES, SMELLY JELLY or Decorative
Vases.
TREES and SHRUBS:
Use Medium polymer. 1 gal use 1/4 cup, 3 gal use ½ cup, 5 gal
use ¾ cup
15 gal use 1 ½ cup. Dig hole at least three times the size of the container
and incorporate polymer through out the area. After planting, create a dam
around the tree or if on a slope leave the top side open to collect water thus
allowing a water reservoir to be readily absorbed by polymer. (1/4 cup = 2
oz. Polymer)
LAWNS:
Use Medium polymer. For application before sodding, 4-5 pounds per 1,000
square feet tilled 1-2" deep or 5 pounds tilled 4-6" deep. Application
can be either by hand or a lawn spreader. Never use more than 5 pounds per
1,000 square feet tilled only one inch, as prolonged sponginess may occur.
After first rain, hydrated polymer may appear and the sod may seem loose. However,
the exposed polymer will dissolve and after the roots grow from the sod, the
looseness will dissipate.
VEGETABLES and BEDS:
Use Medium polymer. 12-45 pounds per 1,000 square feet at 4-6" depth cultivation.
Use less for drier plants and more for moisture loving plants. After planting,
a good coat of mulch will dress up the bed and cover any loose polymer, thus
giving a finished look and protecting the polymer from premature degradation
by sunlight.
POTTED PLANTS:
Use Medium polymer. 4" pot 1/6 tsp., 6" pot 1 tsp., 8" pot 2
tsp., 10" pot 3 tsp. When potting, it is best to have most of the polymer
toward the bottom of the pot so it will better absorb available water. If applying
hydrated polymer, use 4 parts soil to 1 part hydrated polymer.