Hong Kong Mold & Environmental Inspection

Testing, Removal, Remediation, & Prevention Services

    www.envirohongkong.com
 

Mold Cleaner
 

| Mold Advice $99 Supersaver | Mold Testing $199 Supersaver |
| Mold Remediation $185 Supersaver |

FREE MOLD ADVICE

If you have a mold question or have a mold problem You can get free help by emailing mold expert Phillip Fry at envirodangers@yahoo.com  You can also send your mold pictures as email attachments but only in jpeg file format.

Buy Boric Acid as a Non-Toxic and Natural Way To Remove, Kill and Prevent Household Mold and Toxic Mold, as well as Kill Cockroaches

The U.S. Environmental Protection Agency has also determined that boric acid and its sodium salts do not show any evidence of carcinogenicity (cancer-causing) for humans and no evidence of mutagenicity (a mutagen is a physical or chemical agent that changes the genetic material, such as DNA, of an organism and thus increases the frequency of mutations above the natural background level). However, boric acid and the borate salts are lethal human poisons by eating or drinking ingestion at levels of 5 to 20 g. Exposure through the skin, eyes, or inhalation is minimal, so minimal protective measures are necessary. Expensive specialized protective gear is not needed. Complete usage and safety instructions are included with your order. Please read the Boric Acid Instructions and  boric acid Material Safety Data Sheet ,

Heloise's Boric Acid Roach Exterminating Formula

8 ounces powdered boric acid
1/2 cup flour
1/8 cup sugar
1/8 cup shortening (use more or less as you deem necessary)
1/4 cup cooking oil or bacon drippings
(or more to form a soft dough)
 

Instructions:

Mix shortening and sugar, mix boric acid, and flour. Add to sugar, and oil. Blend well, then add more oil as needed to form a soft dough. Shape into small balls the size of marbles. (If balls are placed in opened, plastic sandwich bags, the dough will stay softer longer.) Place balls throughout the house in places normally inhabited by roaches (any dark, damp corner) and in the path of ants if this is a problem.  When dough becomes brick hard, replace with a fresh batch. This also will eliminate silverfish and many of the other pests that tend to gather under sinks and the backs of cabinets. This also can be used in dresser drawers, closets and anywhere else pests are a problem. Read more..........

Mold Removal, Killing & Prevention Boric Acid Formula

3 parts water
1 part 35% hydrogen peroxide (available at many pharmacies/drug stores)
1 cup boric acid for each one-half gallon of mixture (water and hydrogen peroxide)

You can substitute 1 part water with 1 part white vinegar. Some professionals (including mold expert Phillip Fry) believe that vinegar increases the long term killing effect of the absorbed boric acid.