Transforming Pineapple Waste into Cleaner Seas

Pineapples, with their tropical allure and sweet taste, are a beloved fruit enjoyed by many. However, it might surprise you to know that nearly half of a pineapple ends up as waste during the preparation process. At Aloha Diving, we have taken a proactive step towards sustainability by transforming this pineapple waste into a powerful cleaning solution that benefits our boat and dive center.

The Pineapple Paradox: A Waste Dilemma

Pineapple waste

Pineapple waste, often seen as a mere byproduct of the fruit, presents a significant environmental challenge. When pineapples are prepared for consumption, almost 50% of the fruit is discarded as waste. This waste usually ends up in landfills or is improperly disposed of, contributing to environmental degradation. The high moisture content in pineapple waste poses a hurdle for solid waste processing centers like incineration plants, making proper disposal a challenge.

Aloha Diving’s Green Vision

At Aloha Diving, we believe in environmental responsibility and finding innovative solutions to tackle waste and pollution. Our green initiative involves repurposing this pineapple waste to create an enzyme cleaner that serves a dual purpose: promoting sustainability and enhancing cleanliness.

Pineapple Enzyme Cleaner: A Waste-to-Clean Transformation

We have developed an enzyme cleaner using discarded pineapple peels and fruit waste. By fermenting these pineapple remnants, we create a powerful cleaning solution that aids in maintaining a clean and sanitized environment aboard our boat and within our dive center.

The Recipe

To create an enzyme cleaner using pineapple waste, fermented fruit waste, and other ingredients, follow the recipe below:


  • 10 liters = 10kg of water (10 parts)
  • 3 Kg of pineapple waste (3 parts)
  • 1 Kg of brown sugar (1 part)
  • Coconut oil or Lemongrass oil (optional, for additives)


  • Clean, used 18-liter engine oil drum or a large container
  • Stirring utensil
  • Fine mesh or cheesecloth for filtering
  • Empty bottles for storage


  • Clean and sanitize the 18-liter engine oil drum or container thoroughly to ensure a clean working environment.
  • In the drum, combine 10 liters of water and 1 kg of brown sugar. Mix well to ensure all ingredients are evenly distributed. Then add 3 kg of pineapple waste.
  • Stir the mixture daily using a stirring utensil. This helps in the fermentation process and allows the enzymes to develop. Maintain the mixture’s temperature at around 25-30°C (77-86°F) during the fermentation period.
  • Continue stirring the mixture daily for a period of 3 months. This duration allows for optimal enzyme production. Make sure to cover the container with a lid or cloth to prevent any contaminants from entering.
  • After 3 months, the enzyme solution is ready to be filtered. Use a fine mesh or cheesecloth to strain the mixture and remove any solid residue. This will result in a clear enzyme solution.
  • If desired, add additives like Lemongrass oil or coconut oil to enhance the cleaning properties or fragrance of the enzyme cleaner. Start with small amounts (e.g., 1-2 tablespoons) and adjust according to your preference. Mix well after adding the additives.
  • Transfer the filtered enzyme cleaner into empty bottles for storage. Make sure the bottles are clean and sterilized before use. Seal the bottles tightly to prevent air or contaminants from entering.
  • Label the bottles with the date of preparation and any additional information you find necessary.

Usage and Tips:

  • This enzyme cleaner can be used for various cleaning purposes, such as removing stains, odors, and grease.
  • Dilute the enzyme cleaner with water before use. A typical dilution ratio is 1 part enzyme cleaner to 10 parts water, but you can adjust it based on the cleaning task.
  • Test the enzyme cleaner on a small, inconspicuous area before using it on delicate surfaces to ensure compatibility.
  • Store the enzyme cleaner in a cool, dark place to prolong its shelf life. It should remain effective for up to 6 months if stored properly.

Note: It’s important to exercise caution and follow safety guidelines when handling any cleaning ingredients or equipment.

Transforming Waste into Wealth

The process begins by collecting the discarded pineapple peels and fruit waste, preventing them from burdening the environment. Through fermentation and careful filtration, we extract enzymes that possess impressive cleaning properties. This natural and biodegradable enzyme cleaner is then utilized for various cleaning purposes, such as removing stains, odors, and grease.

Closing the Loop: Sustainable Fertilization

But our commitment to sustainability doesn’t end there. After the enzyme extraction process, the solid residue left behind is repurposed as fertilizer. This waste-to-fertilizer transformation ensures that every part of the pineapple waste is utilized, minimizing its impact on the environment.

Our Sustainable Tomorrow

At Aloha Diving, we are dedicated to promoting sustainable practices that protect our oceans and preserve the beauty of the natural world we love to explore. Our use of pineapple waste to create an effective cleaning solution is just one step on our journey towards a more sustainable future.

We encourage other businesses and individuals to adopt innovative waste reduction measures, turning what might be considered waste into valuable resources. Together, we can make a significant impact on our environment and move towards a cleaner, greener, and more sustainable world. Aloha to cleaner seas and a brighter future!

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