Wine Cellar White Mold

Many types of mold can appear white in color depending on the type of material on which they are growing including aspergillus cladosporium and penicillium penicillium is often blue or bluish green and white.

Wine cellar white mold.

Wine cellar mold prevention. This can happen if the wine has completed its fermentation and has become still when an air lock goes dry or is taken off the glass jug fresh air can encourage bacteria to grow winemaker s refer to this as flowers. To soak up excess moisture put some silica beads baking soda or a mesh bag of white chalk in your wine cooler. Pour the wine into a clean sanitized bottle.

If you regularly find mold in your wine cooler the most likely reason is high humidity. White mold can be confused with efflorescence a mineral deposit caused by water seepage. That said you might want to check and make sure your target humidity is about 70 percent which will help keep your corks from drying out. Mold inclines to grow in wine barrel storage rooms due to stagnant air.

Most wine cellars are designed with a climate control system in order to provide optimum conditions for storing and aging wines maintaining a climate controlled environment is crucial to the wine aging process because it promotes consistency in temperature and humidity levels and it is also vital to preventing mold growth inside a wine storage room. The target humidity should be right about 70 percent which helps keep your corks from drying out. In the benefits for humanity series explains how growing crops in space could be helpful in the prevention of mold in wine cellars. It appears white or light gray like a coating of unsettled dust.

Types of white mold in basement environments. This not only can taint the wine but also it can create. Pour the wine through filter paper to prevent the mold from being transferred. Instead pour slowly and carefully to keep it in the original bottle.

Closer inspection under good lighting will reveal a fungal growth pattern of spots like tiny mushrooms. It could be a mold beginning to forming but most likely it is a bacterial infection. If you want sediment to remain in the wine don t use filter paper. White mold is usually found in cool and damp areas such as basement walls.

Surface mold won t affect your wines inside their bottles but you should try to keep it under control and watch the humidity in your cellar to make sure there s not a larger systemic problem. If you ve killed all the mold in your wine cooler and it is still coming back try switching cleaners. Mildew a type of fungus similar to mold may also appear white and powdery. Dear scott wine cellars are supposed to be humid so unfortunately sometimes mold happens.

By editor september 9 2015 mold prevention.