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.
Lemon juice makes cleaning with vinegar more tolerable. If the smell of vinegar gets to you, adding a bit of lemon juice to your vinegar-based all purpose cleaner helps mask that aroma. A 1:1 mixture of lemon juice and water makes a good all purpose cleaner, too!Just make sure to do a spot check before spraying on walls or wood.. Lemon juice works great as a degreaser. Because the little buggers are so acidic, lemons make a great degreaser. Try adding a bit to your dish soap when hand washing stubborn pots and pans. If you use a dishwasher, a teaspoon of lemon juice mixed with your detergent ups the grease-fighting power.