Certan
If you need larger quantities of Certan, check out the 32 oz size
Beekeepers in the USA can now save millions of dollars each year by using B402, a new biological treatment to control wax moth. The new wax moth control product, B402 (also known as Certan), uses Bacillus thuringiensis (Bt), a bacterium commonly found in nature that selectively kills wax moths at the larval stage. The moths, which destroy honeybee wax combs and even the structure of hives, cause widespread damage and even colony losses for beekeepers.
B402 offers efficacy of up to 100% against wax moth larvae. B402 has recently been approved for use with honey bee colonies by the USA Environmental Protection Agency (EPA) and many individual states have already confirmed that registration. B402 is safe to use and harmless to beneficial insects and pollinators. It leaves no chemical residues in wax or honey, and only a single application is necessary to provide complete protection.
B402 is a preventative treatment that
controls wax moth. It is a safe and environmentally friendly product based on a
concentrated solution of Bacillus thuringiensis,
a microorganism.
Use B402 after the honey harvest, when the frames are stored and
kills young wax moth larvae. Use BEFORE a wax moth infestation. A single
application provides very high efficacy against wax moth right up through to
the following season. B402 comes in a 5 oz container.
Key Facts
How to use B402 biological wax moth
control
Preparation
B402 kills only young wax moth larvae and must be used
as a preventative before the combs are infested.
B402 should be stored at a temperature 40°F - 68°F. If stored in a cool place (under 50°F) and in its well-sealed original
bottle, B402 can be kept for several years.
Unlike paradichlorobenzene, which is a toxic product
and forbidden in some countries for any agricultural use, B402 does not leave
any residue in the wax or the honey.
B402 is harmless to bee larvae and adult bees.
Aizawai serotype 7 (present in B402) is the sole variety of Bacillus thuringiensis to give excellent results against wax moth. Some other types of Bacillus thuringiensis are toxic to humans & bees.