Why Should You Rinse The Inside Of Your Buoyancy Control Device?

You should rinse the inside of your buoyancy control device to remove saltwater or chlorine depending on your most recent diving activity, to clean out any sediments and to prevent bacterial growth. Proper maintenance of your BCD by regularly rinsing the inside with water will help your BCD last.

Rinsing the inside of your buoyancy control device (BCD) is important for several reasons:

1. Saltwater or Chlorine Removal: If you have been diving in saltwater or a chlorinated pool, it’s crucial to rinse your BCD afterward to remove any salt or chlorine residue. Saltwater can cause corrosion and chlorine can degrade certain materials over time, so rinsing helps prevent damage and prolong the lifespan of your equipment.
2. Cleaning out Sediments: Rinsing the inside of your BCD helps remove any sediment or debris that may have entered during your dive. This can include sand, small rocks, or other particles that could potentially clog or damage the BCD’s internal mechanisms.
3. Prevention of Bacterial Growth: Diving equipment can provide an environment conducive to bacterial growth, especially if it remains damp or if you have been diving in warm water. Rinsing the inside of your BCD helps remove any residual moisture and reduces the chances of bacteria or mold growth, which can cause unpleasant odours and potentially lead to health issues.
4. Maintenance and Proper Functioning: Regularly rinsing your BCD’s inside helps maintain its proper functioning. It ensures that no obstructions or contaminants hinder the inflation and deflation mechanisms, valves, or other components that control your buoyancy. By keeping your BCD clean, you contribute to its overall performance and reliability.

How do you rinse the inside of a BCD?

To clean the inside of a BCD you should use a hose, and put this in the inflator and fill the buoyancy control device with fresh clean water. Swill the water inside the BCD and then turn it upside-down to empty the water out.

If the inside of your BCD hasn’t been cleaned for a while, or if you feel it needs another rinse, repeat the process. Make sure you empty all the water out from inside the BCD, as any water left inside will affect your buoyancy on future dives.

How do you empty water out of BCD?

To empty water out of a BCD, turn the BCD upside-down and use the main dump valve to empty the water out. You will probably have to rock the BCD side to side to get the water inside into the inflator/deflator hose so it will empty out.

Should you store a BCD inflated?

It is not recommended to store a buoyancy control device (BCD) inflated for an extended period of time. It is generally advisable to store your BCD in a deflated state. Here’s why:

1. Pressure on Internal Components: Storing the BCD inflated can put unnecessary pressure on the internal components such as the bladder, valves, and seams. Over time, this constant pressure can lead to wear and tear, potentially affecting the performance and longevity of your BCD.
2. Material Stress: Keeping the BCD inflated can cause stress on the materials, especially at the seams and attachment points. This can weaken the fabric or materials over time, potentially leading to leaks or failures.
3. Space Efficiency: Storing a fully inflated BCD takes up more space compared to storing it deflated. Deflating the BCD allows for easier storage, whether it’s in a gear bag, dive locker, or other storage areas.
4. Maintenance Considerations: Deflating the BCD before storage allows for better access to all the components, making it easier to inspect, clean, and perform any necessary maintenance tasks. It also helps ensure that no water or moisture is trapped inside the BCD, reducing the risk of mold, mildew, or bacterial growth.

When preparing to store your BCD, follow these general steps:

1. Rinse the BCD thoroughly, both inside and outside, with fresh water to remove any salt, sand, or other contaminants.
2. Allow the BCD to dry completely, ensuring there is no moisture trapped inside.
3. Deflate the BCD by opening the oral inflator and pressing the deflation button to release the air. Gently squeeze and press the BCD to remove any remaining air.
4. Fold or roll the BCD neatly, following the manufacturer’s guidelines or any specific folding instructions provided with your BCD.
5. Store the BCD in a cool, dry place away from direct sunlight, extreme temperatures, and humidity.

Remember to consult the manufacturer’s instructions for your specific BCD model, as they may provide additional guidance or recommendations for proper storage.

How long do BCDs last?

The lifespan of a buoyancy control device (BCD) can vary depending on several factors, including the quality of the BCD, frequency of use, maintenance practices, and storage conditions. However, with proper care and maintenance, a well-made BCD can last for several years.

BCDs are typically constructed using durable materials such as nylon, denier, and reinforced plastics. These materials are designed to withstand the rigors of diving and can offer good longevity if properly maintained. However, the specific lifespan can vary.

Here are some factors that can impact the lifespan of a BCD:

1. Frequency of Use: BCDs that are used more frequently, such as by professional divers or avid enthusiasts who dive regularly, may experience more wear and tear compared to those used infrequently. Components like zippers, buckles, and valves can be subject to more stress with increased use.
2. Maintenance and Care: Regular maintenance and proper care can significantly extend the lifespan of a BCD. This includes rinsing the BCD with fresh water after each dive, ensuring it is fully dry before storage, and following manufacturer’s guidelines for maintenance tasks like lubricating zippers or replacing parts when necessary.
3. Storage Conditions: Storing a BCD in a cool, dry place away from direct sunlight, extreme temperatures, and humidity can help preserve its materials and prevent degradation. Avoiding exposure to harsh chemicals, solvents, or hydrocarbons is also important to maintain the integrity of the BCD.
4. Quality of Construction: The quality and craftsmanship of the BCD play a significant role in determining its lifespan. BCDs from reputable manufacturers that use high-quality materials and construction techniques tend to have a longer lifespan compared to lower-quality alternatives.

It’s important to note that there is no fixed expiration date for a BCD. Instead, it is recommended to regularly inspect your BCD for signs of wear, such as fraying straps, deteriorating materials, or malfunctioning components. If you notice any significant damage or performance issues, it may be time to consider replacing your BCD or seeking professional inspection and repair.

Ultimately, the lifespan of a BCD will depend on individual usage patterns, care, and maintenance, so it’s essential to assess the condition of your BCD regularly and make informed decisions about its continued use based on its overall condition.

My BCD is still going strong, and I purchased it over 30 years ago – you might like to read this article: Buddy Commando BCD Review.

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