Food grade diatomaceous earth has many uses and excellent health benefits for humans, plants, and animals. The
diatomaceous earth information below will tell you:

Some of the differences in grades of diatomaceous earth.
What food grade diatomaceous earth is and where it comes from.
Why it is important to use ONLY food grade diatomaceous earth.
Information on the many health benefits of food grade diatomaceous earth for people, pets, livestock, and plants.
How to use food grade diatomaceous earth to increase the health of your people, pets, livestock, and plants.
How to use food grade diatomaceous earth for naturally effective parasite control.

Diatomaceous earth (DE) is the remains of microscopic one-celled plants (phytoplankton) called diatoms that lived
in the oceans and lakes that once covered the western part of the US and other parts of the world. These deposits
are mined from underwater beds or from ancient dried lake bottoms thousands of years old. This means,
diatomaceous earth has an unlimited shelf life provided you keep it dry.

Diatomaceous earth is mined, milled, and processed into a myriad of types for a large variety of uses. Filtering and
filler are two main uses but diatomaceous earth also ends up in paints, cosmetics, drugs, chemical insecticides, etc.
Because the milling produces different sized and shaped particles, it is important not to use the filtering type for
agricultural purposes.

Pool filter grade diatomaceous earth has been heat and chemically treated and will poison an animal or
human who ingests it, so it is always of utmost importance to only obtain food grade diatomaceous
earth to use in and around your household.

Diatoms (DE) are the grass of the oceans and lakes. Just as grass is the staple food of earth animals. Diatoms
(algae) are the food of the ocean or fresh water grazers. Magnified 7000x, diatomaceous earth looks like spiney

Food grade diatomaceous earth is EPA approved to be mixed with grains to control mealworms and other pests
and has been exempted from tolerance requirements as an inert, inactive ingredient in chemical pesticides.
Diatomaceous earth is EPA approved against indoor and outdoor crawling insects. Diatomaceous earth is USDA
approved as an anti-caking agent for animal feed. Diatomaceous earth is FDA approved for internal and external
use and has a rating of Food Chemical Codex Grade.

Our diatomaceous earth is organic OMRI listed Codex Food Chemical Grade. It is a non-treated, non-calcined
fresh water Diatomaceous Earth. It is mined, crushed, sifted, bagged and pure white in color. It contains less than .
5% silicon. There are food grade diatomaceous earth products that are yellow or tan in color which indicates a
higher iron content. Those which are gray in color contain more clay.

INTERNAL PARASITE CONTROL: Food grade diatomaceous earth makes a very effective natural insecticide. The
insecticidal quality of diatomaceous earth is due to the razor sharp edges of the diatom remains. When
diatomaceous earth comes in contact with the insects, the sharp edges lacerate the bugs waxy exoskeleton and
then the powdery diatomaceous earth absorbs the body fluids causing death from dehydration.

Food grade diatomaceous earth has been used for at least two decades as a natural wormer for livestock. Some
believe diatomaceous earth scratches and dehydrates parasites. Some scientists believe that diatomaceous earth
is a de-ionizer or de-energizer of worms or parasites. Regardless, people report definite control. To be most
effective, food grade diatomaceous earth must be fed long enough to catch all newly hatching eggs or cycling of
the worms through the lungs and back to the stomach. A minimum of 60 days is suggested by many, 90 days is
advised for lungworms.

Food grade diatomaceous earth works in a purely physical/mechanical manner, not "chemical" and thus has no
chemical toxicity. Best yet, parasites don’t build up a tolerance/immunity to its chemical reaction, so rotation of
wormers is unnecessary.

People often ask why our DE is rated Food Chemical Codex Grade. If it was only labeled as "food" grade, people
would think it is only useful as a food supplement and since DE "acts" like a chemical by dehydrating insects, it was
labeled "Chemical" grade since it acts like a chemical, but it is NOT a true chemical like a pesticide or insecticide. It
is perfectly safe for oral consumption.

Collins, DVM, Midland Animal Clinic And Hospital, Midland, TX: “In clinical observations of feeding dogs over 35 lbs.
1 tbsp./day and under 35 lbs. 1 tsp./day of DE, within seven days all ova disappeared from stools. DE controlled
Ascardis (Toxacara canids), Hookworms (Anclyostoma caninum), and Whipworms (Trichuris vulipis).”

Trainer, L. Frank Roper Stables, Winter Garden, FL: “With horses fed approximately 5 oz. of DE mixed in the feed
twice daily, the following results were observed: Stopped scours even on horses that had not responded to any
other medications. Noticeable fly reduction. Horses showed an increase in appetites. Weight gain due to better
feed conversion. Reduction in manure odor. Elimination of any internal parasites. Healthier appearance.

Daily recommended food grade diatomaceous earth feeding rates:

Kittens - 1/2 teaspoon
Cats - 1 teaspoon
Puppies - 1/2 to 1 tsp.
Dogs under 35 lbs. - 1 teaspoon
Dogs over 35 lbs. - 1 tablespoon
Dogs over 100 lbs. - 2 tablespoons
Cattle, Dairy Cows, & Hogs - 2% of dry feed ration
Chickens - 5% in feed
Goats, Sheep, Alpacas, & Llamas - 2% in grain
Horses - 1/2 to 1 cup in daily ration
Zoo animals - 2% in daily feed
*Humans - 1 heaping tablespoon daily

Internal feeding of food grade diatomaceous earth helps eliminate most internal worms, including roundworms, pin
worms, tapeworms, etc. It's also excellent when fed daily to keep down fly loads, since food grade diatomaceous
earth is eliminated from the body, exactly the way it went in, it helps reduce the manure odor and kills flies that
come in contact with it.

Mix in animal feed or grain and/or feed free choice. Our goats, fowl, and dogs eat it free choice.

*Some recommend to dose humans by mixing food grade diatomaceous earth in a glass of water before bed or first
thing in the morning, well before breakfast, to allow diatomaceous earth time to move through and absorb toxins
from ones digestive tract without interfering or absorbing nutrients from foods or liquids. Some report great results
consuming 1 tsp. in a glass of water prior to each meal, 3x/day.

If fecal counts are not zero for worms and ova after feeding DE for 30 days, increase the daily dose. Feeding too
small a dose of DE will not give desired results. Increasing the dose, even if greater than the above
recommendations, will not harm anyone. Some horses do fine on 1/2 cup of DE daily, others need a full cup. This
reminds us, that all beings are different. So again, if the worm and ova counts are not zero, increase your daily

For information on how we personally use food grade diatomaceous earth when dealing with worm infestations,
Click Here. Please NOTE, when you know you are dealing with a worm infestation or tapeworms in particular, it is
the opinion of Wolf Creek Ranch that it is best to at least double the recommended dosage as suggested above by
the manufacturer. Remember, the diatomaceous earth MUST come in contact with the worms in order to
"dehydrate" them and since worms can kill us or our pets and at the very least, cause disease, more is better to
prevent having to deal with disease or death.

diatomaceous earth is fed in adequate daily amounts, it eliminates all intestinal worms and parasites. This helps the
human or animal better absorb the nutrients from the food they eat, which in turn benefits the being, but also
greatly benefits the unborn infant or animals by passing on these nutrients to them helping to make them stronger
and healthier as well.

For human use, it is best to start at a small dose - 1/2 teaspoon for the first few days while making sure to drink
plenty of clean fresh pure water (not city tap water) and slowly increasing the dose as your body tells you it is okay
to do so and to make sure you don't have a heavy detox.

HOME APPLICATIONS:   If you are building a new home, barn, or other structure that is the perfect time to use DE
and apply it on the inside of the walls, before installing insulation, in the attic, etc. to prevent pesky bugs now and in
the future. DE helps provide a nice safe home environment that doesn't have fleas, mites, ticks, flies, silverfish,
cockroaches, bedbugs, centipedes, earwigs, ants - carpenter ants, red ants, black ants, and all other insects and

Food grade DE can be applied along baseboards, under appliances, inside cabinets and drawers, inside wall
outlets, lightly in carpeting, and anywhere you are having an insect problem. Test lightly in an area of your home
that you want to apply it to make sure you and your family don't have a reaction to it, then apply or reapply as
needed. Bugs lay larvae or eggs, so DE must be left out long enough for the hatchlings to come in contact with it.
You can vacuum the treated areas once/week (make sure some DE is in the vacuum bag to dehydrate any live
insects you vacuum up), then reapply if needed. Since most insects have a laying cycle of 7 to 21 days, we
recommend treating inside the home for at least 30 days for best effectiveness.

If the insect problem is coming from outside the home and the insects are now residing in your home, treat both
outside the home and inside at the same time for maximum effectiveness.

EXTERNAL APPLICATIONS FOR DOGS & CATS: Lightly rub food grade diatomaceous earth into pets coat, fur,
and bedding to dehydrate fleas, lice, mites, and ticks. Dust them lightly, but thoroughly, as in order to kill the
parasites, they must come in contact with the DE. Note, external application can take up to 72 hours to dehydrate
external parasites.

For maximum flea, tick, mite, and lice protection give Flea Free in their daily water or food, while treating the home,
yard, garden, and pet externally with food grade DE.

Lightly sprinkle in household carpet. Leave for 2-3+ days, then vacuum. Please do not get heavy handed with the
DE in your carpet, as I have heard from some people advising it causes problems with their vacuum.

PLEASE NOTE: Many people advise using ONLY food grade diatomaceous earth eliminates a flea problem, but we
cannot say that it does this for everyone. If you are dealing with a flea infestation, we usually recommend food
grade DE in the household carpet, pet bedding, on the pets, and outside in the dry areas where fleas congregate.
But in the moist areas, such as lawns, gardens, etc., we have always recommended using beneficial/parasitic
nematodes. These microscopic nematodes parasitize flea larvae. DE, as far as we know, only kills the adult fleas
that come in contact with it. So DE possibly does not kill flea larvae. To keep fleas and ticks from wanting to jump
on your pets, it is best to give them Flea Free in their daily water or food, while treating the home, yard, garden,
and pet externally with food grade DE.

It is said that only 5 to 15% of a flea infestation are the adult fleas that you see. The remaining 85 to 95% of your
infestation are the larvae waiting to hatch!! As such, and although we have many customers who advise using only
food grade diatomaceous earth worked to eliminate their flea problem, we still recommend using the food grade DE
in conjunction with beneficial nematodes in outdoor moist areas.

For more information on using food grade diatomaceous earth for flea infestations, Click HERE.

throughout the barn, fowl coops, and pastures. When mucking the barn and coops, I lightly, but thoroughly sprinkle
diatomaceous earth absolutely everywhere! It keeps the kidding barn cleansed and dry. In between barn mucking, I
sprinkle diatomaceous earth on wet spots to help dry them out and keep flies from laying eggs. It helps keep the
crickets, ants, silverfish, roaches, earwigs, flies, mites, and all other disgusting insects from bothering us and our
wonderful animals.

Food grade diatomaceous earth is excellent in the fowl coops – on the ground, in nesting/dusting boxes to prevent
lice and mites. Sprinkle directly on fowl feathers to eliminate mites and lice. One thorough application of
diatomaceous earth has their feathers growing back quickly.

Food grade diatomaceous earth applied to manure piles keeps fly loads down/eliminated.

Dairy cow owners put food grade diatomaceous earth in burlap bags, so cows can rub against it and sprinkle
themselves with DE, which helps to eliminate flies, that land on them, as well as lice, mites, and ticks.

Apply to moist kennel areas to reduce odors, dry the area, and prevent pest breeding.

Deodorizing and absorption are natural functions of diatomaceous earth, so add to kitty litter to absorb odors and
keep the litter box drier.

A small amount of food grade DE applied to livestock water keeps algae from growing on hot summer days. The
amount of DE you need to apply depends on the size and color of the water container and climate temperature.
Start by experimenting with a small amount of DE in the water container and increase as/if needed.

Food grade diatomaceous earth is great for compost piles, to prevent breeding pests and control odors. It will not
harm earthworms, provided you just apply to the top of the compost or worm farm soil. The earthworms will slowly
work the DE into the soil making them healthier, as well as the soil. Of course, if you put the earthworms in a bucket
of DE, it will dehydrate them.

We use food grade diatomaceous earth on the barn floors at kidding time, instead of using lime which can be toxic.
This helps prevent flies, mites, fleas, lice, earwigs, termites, and other pests from breeding and keeps the newborn
kids healthy, happy, strong, and disease free.

YARD, GARDEN, & LANDSCAPE APPLICATIONS: DE’s minerals are great for the yard and gardens.

Apply DE to ant hills. Small ants, regardless of color, may require a few applications to completely eliminate them,
as they burrow new hills elsewhere, after we cover their initial hill with DE, but if we keep at it, eventually they
disappear. Big ants are eliminated within two applications of a reasonable amount of DE applied to their ant hill.
Ants in trash cans can be controlled by either painting DE around the bottom of the trash can or sprinkling it dry
around it. They'll go elsewhere, as they do not like walking over DE. Of course, you will need to find their home to
completely eliminate them, but it will keep them away from areas you put DE. Sprinkled around the house
foundation keeps new crawling insects from coming inside.

Fire ants will need regular application of DE to eliminate them, but if you continue regular applications, it will
eliminate the fire ants.

We mix food grade diatomaceous earth with water to paint our fruit tree trunks with it, like a white wash. The DE
keeps ants OFF our fruit trees. 1 cup applied to ½ gallon of water works well. Be sure to stir frequently as the DE
settles to the bottom. Good as a white wash for wood fencing too.

1 to 2 cups per gallon of water can be used to apply diatomaceous earth in a backpack or hose end sprayer for
problem infestations of mites, aphids, fungus problems, etc. Food grade diatomaceous earth will turn whatever you
paint or spray with it white – so it may look like a “white” winter at your place.

Food grade diatomaceous earth will not destroy earthworms, if applied to the top of the soil in worm farms and the
worms are allowed to work it into the soil on their own. It is actually beneficial to the worms and compost just make
sure to allow the worms to do the work and not bury them in the DE.

OUTDOOR BUGS AFFECTED BY DIATOMACEOUS EARTH: Ants, fire ants, caterpillars, cut worms, army worms,
fleas, ticks, cockroaches, snails, spiders, termites, scorpions, silverfish, lice, mites, flies, centipedes, earwigs, slugs,
aphids, Japanese beetles (grub stage), bed bugs, fruit flies, corn earworm, cucumber beetles, corn borer, sting
bugs, squash vine borers, thrips, loopers, etc., etc.

Pests that lay eggs may require a second application to catch the hatching eggs.

MINERALIZATION: Natural food grade diatomaceous earth contains 15 trace minerals: calcium, magnesium,
sodium, potassium, copper, zinc iron, phosphorous, selenium, etc. People note shinier coats, better overall health,
better production, etc. in their animals who are fed food grade diatomaceous earth regularly.

FLY CONTROL: Used daily, DE helps eliminate our fly population here used in conjunction with beneficial/parasitic
nematodes in wet or moist garden areas. Sprinkle DE on livestock when flies are present. Dust barns, coops, after
mucking and throw on top of manure/compost piles. We feed it daily to all dogs, cats, fowl, and livestock, so it
comes out in the manure of each animal as well and prevents flies from growing in the manures.

Farmers hang burlap bags full of diatomaceous earth for the cattle to rub against and keep themselves dusted,
which eliminates flies and other pests that land on them.

Diatomaceous earth can be put in a backpack sprayer mixed with water to spray your barn or coop buildings.
Reapply DE when rain or water washes or wind blows it away.

GRAIN STORAGE & PROTECTION: Codex food grade diatomaceous earth is a healthy non-toxic alternative to
chemical contamination of stored grain. When the grain is to be used, food grade diatomaceous earth can be
easily removed, but need not be. Since it is “food grade”, makes no difference in taste or cooking quality, and adds
15 trace minerals. Suggested grain storage use: 1 cup of DE will protect 50 #'s of grain -- 5 cups of food grade
diatomaceous earth will protect 300 #'s of grain -- 7 lbs. of DE will protect 1500 #’s of grain or seeds. One source
advises only 1 to 2 #'s of DE per ton of grain.

A study done by ACRES, USA, Inc. advised that after 12 months of storage, the food grade diatomaceous earth
treated material had 15 insects, compared to 4884 for malathion and 16,994 for untreated grain.

MORE DIATOMACEOUS EARTH BENEFITS: Food grade diatomaceous earth has been reported in scientific
literature to absorb methyl mercury, e-coli, endotoxins, viruses (including polio virus), organophosphate pesticide
residues, drug resides, and protein, perhaps even the proteinaceous toxins produced by some intestinal infections.
Food grade diatomaceous earth detoxes.

There are some features about food grade diatomaceous earth that correspond with its ability as both a digestive
aid and a colon cleanser. The honeycomb skeletal form of diatomaceous earth is found, under microscopic
evaluation to reveal a tendency to become filled and clogged with hard debris such as intestinal scale. Food grade
diatomaceous earth has not been found to cause any insult to the mucosa or barrier wall.

Diatomaceous earth has a negative charge and bacteria has a positive charge, wherein it is believed by some that
food grade diatomaceous earth sweeps bacteria out of the body by trapping it in its honeycomb shaped skeletal

There is no withdrawal period when given to milking or feed animals. No toxins. Decreased mortality, increased milk
production, decreased mastitis, better feed conversion.

Chemical Codex Grade". This is "food" grade DE, though the "Chemical" sounds scary, it was labeled that way so
that people would realize it isn't just to feed to humans or animals, but so people realize it can be used externally
for fleas, flies, ticks, mites, bed bugs, and other insect pests in organic farming situations, etc., as it "acts" like a
chemical by dehydrating insects, but it is NOT a chemical in the traditional sense of being a pesticide type thing.


· DE manufacturers who work in diatomaceous earth mines 5 days/week advise inhaling it is not a problem (tho of
course, don't be snuffing it) and we have not had problems when inhaling DE in small amounts. IF you have asthma
or some other lung ailment, either wear a mask or be very careful when using food grade diatomaceous earth.
· Do NOT get diatomaceous earth in the eyes. DE is drying to the eyes, so do NOT put it out when you or your pets
are down wind of it. DE is drying to your skin, hands, and feet, just as it can be to your pets.
· Do NOT use heavily in carpet. Some advise too much DE causes vacuum problems.
· NEVER use pool filter grade or any diatomaceous earth other than those labeled "Food Grade" for yourself or
your animals. It can poison or kill them.
· Some people experience a healing crisis (detox reaction) when beginning DE consumption. If this occurs, reduce
the dose, till your body is cleansed, and then increase to the RDA.
· Remember, DE will kill beneficial insects as well, so don't put it on your flowers where the honey bees go and use


· Natural wormer – eliminates many parasites without chemicals
· Safe, non-toxic, parasites don’t build immunity as they do with traditional wormers
· 15 trace minerals – great for animals, humans, plants, and soil
· No feed withdrawal for milk or feed animals
· Decreased mastitis
· Reduced scours
· Decreased mortality
· Better feed conversion
· Helps detox heavy metals, ecoli, bacteria, viruses, etc.
· Promotes shinier coats
· Digestive aid
· Colon cleanser
· Better production
· Better overall health
· Eliminates pests in stored grains
· Reduces flies, fleas, ticks, etc.
· Reduces manure odor
· Drying agent
· Reduces moisture and pests in barns, coops, kennel, litter boxes, compost piles, and other moist areas
· Anti-fungal properties – good for garden fungal growth
· Reduces overall animal stress
· Cost effective
· DE health benefits mean reduction in vet bills and dis-ease