The fermentation lock or airlock is a device used in beer brewing and wine making that allows carbon dioxide released by the beer to escape the fermenter, while not allowing air to enter the fermenter, thus avoiding oxidation.
Most wood blinds are treated with a special finish to repel dirt and stains. Wood blinds can be cleaned with a good quality furniture polish and a soft cloth or clean sock. Spray the furniture polish on the cloth and wipe each slat individually. Avoid touching the cords. For heavier cleaning, you can use plain water, but be careful not to saturate the wood.
The best carpenter ant dust to use when you know where a nest is active is either DRIONE DUST or PYGANIC DUST. Both these formulations are easy to work with and will dehydrate all stages of carpenter ants. Use one of our HAND DUSTERS. apply them. These are designed to apply the dust into cracks and crevices.