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OASIS FLORAL ACADEMY
How to Soak Floral Foam Properly
Achieve maximum water absorption
for long-lasting floral arrangements. -
OASIS FLORAL ACADEMY
How to Soak Floral Foam Properly
Achieve maximum water absorption
for long-lasting floral arrangements.
AI Generated
-
OASIS FLORAL ACADEMY
How to Soak Floral Foam Properly
Achieve maximum water absorption
for long-lasting floral arrangements.
AI Generated
GUIDE
The 4 Golden Rules
To keep flowers fresh for as long as possible, wet floral foam must be soaked correctly. Even small mistakes can affect the water supply to the flowers. Follow these four simple principles when soaking floral foam to achieve optimal results and long-lasting floral arrangements.
STEP-BY-STEP GUIDE
How to Soak Floral Foam Properly
STEP 1
Fill a Bowl with Fresh Water
Choose a container large enough for the foam to be fully submerged and fill it with fresh, clean water. Ideally, the water temperature should be around 18°C (64°F).
EXTRA TIP: Add FloraLife® Flower Food to the water at the recommended ratio right from the start to help keep your flowers fresh for even longer.
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STEP 2
Place the Floral Foam on the Water Surface – Do Not Push It Down
Simply place the floral foam on the surface of the water.
Do not push the floral foam down and make sure to avoid turning it over. Doing so can cause the outer cells of the floral foam to become saturated too quickly, preventing the air inside from escaping properly. As a result, a dry core may remain inside the foam. Later, this dry area will not supply water to the flowers and may even draw moisture away from them, causing them to wilt more quickly.
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STEP 3
Wait 90 Seconds – Then Use It
The floral foam will absorb water on its own and gradually sink below the surface. For a standard brick, this takes only about 90 seconds. This allows all trapped air to escape completely. As a result, there are no dry spots inside the foam, ensuring that every flower receives a consistent water supply.
The floral foam is then ready to use immediately.
AI Generated
STEP-BY-STEP GUIDE
How to Soak Floral Foam Properly
STEP 1
Fill a Bowl with Fresh Water
Choose a container large enough for the foam to be fully submerged and fill it with fresh, clean water. Ideally, the water temperature should be around 18°C (64°F).
EXTRA TIP: Add FloraLife® Flower Food to the water at the recommended ratio right from the start to help keep your flowers fresh for even longer.
AI Generated
STEP 2
Place the Floral Foam on the Water Surface – Do Not Push It Down
Simply place the floral foam on the surface of the water.
Do not push the floral foam down and make sure to avoid turning it over. Doing so can cause the outer cells of the floral foam to become saturated too quickly, preventing the air inside from escaping properly. As a result, a dry core may remain inside the foam. Later, this dry area will not supply water to the flowers and may even draw moisture away from them, causing them to wilt more quickly.
AI Generated
STEP 3
Wait 90 Seconds – Then Use It
The floral foam will absorb water on its own and gradually sink below the surface. For a standard brick, this takes only about 90 seconds. This allows all trapped air to escape completely. As a result, there are no dry spots inside the foam, ensuring that every flower receives a consistent water supply.
The floral foam is then ready to use immediately.
AI Generated
CATEGORY
Everything You Need for Perfect Results
With the right products, you can create the ideal conditions for long-lasting, fresh, and impressive floral designs.
© Blooms
© Blooms
CATEGORY
Everything You Need for Perfect Results
With the right products, you can create the ideal conditions for long-lasting, fresh, and impressive floral designs.
© Blooms
© Blooms
© Blooms
EXPERT KNOWLEDGE
The 5 Most Common Mistakes – And How to Avoid Them
Using the correct technique when soaking floral foam is essential. Avoid these common mistakes to achieve optimal, long-lasting results.

MISTAKE 1
Not Using Fresh Water
Contaminated water can encourage bacterial growth and may damage delicate flowers.
✓Always use clean, fresh water for the best results.

MISTAKE 2
Not Cleaning the Container Before Soaking
Dirty containers promote bacterial growth and can reduce the lifespan of your flowers.
✓Clean the soaking container thoroughly and regularly.

MISTAKE 3
Pushing Floral Foam Under Water
Submerging the floral foam can trap air inside, preventing flowers from receiving an optimal water supply.
✓Place the floral foam on the water surface and allow it to absorb water naturally.

MISTAKE 4
Turning the Floral Foam While Soaking
Turning or flipping the floral foam while soaking can also trap air inside the foam.
✓Place the floral foam on the water surface and allow it to absorb water naturally.

MISTAKE 5
Soaking from Multiple Sides at the Same Time
Soaking the floral foam from multiple sides simultaneously (e.g. by pouring additional water over the top) can trap air inside the foam.
✓Place the floral foam on the water surface and allow it to absorb water naturally.
EXPERT KNOWLEDGE
The 5 Most Common Mistakes – And How to Avoid Them
Using the correct technique when soaking floral foam is essential. Avoid these common mistakes to achieve optimal, long-lasting results.
MISTAKE 1 Not Using Fresh Water
Contaminated water can encourage bacterial growth and may damage delicate flowers.
✓ Always use clean, fresh water.
MISTAKE 2 Not Cleaning the Container Before Soaking
Dirty containers promote bacterial growth and can reduce the lifespan of your flowers.
✓ Clean the soaking container thoroughly and regularly.
MISTAKE 3 Pushing Floral Foam Under Water
Submerging the floral foam can trap air inside. As a result, flowers may not receive an optimal water supply.
✓ Allow the floral foam to absorb water naturally.
MISTAKE 4 Turning Floral Foam While Soaking
Turning or flipping the floral foam while soaking can also trap air inside the foam.
✓ Allow the floral foam to absorb water naturally.
MISTAKE 5 Soaking Floral Foam from Multiple Sides at the Same Time
Soaking the floral foam from multiple sides simultaneously (for example by pouring water over the top) can trap air inside the foam.
✓ Allow the floral foam to absorb water naturally.
PROFESSIONAL TIPS
Special Cases When Soaking Floral Foam
Special products require special techniques
AI Generated
AI Generated
AI Generated
AI Generated
AI Generated
Sonderwissen...?
Große Steckschaumformen und Steckschaum mit Unterlagen benötigen beim Wässern etwas zusätzliche Aufmerksamkeit.
Bei Steckschaumprodukten mit fest verbundenen Kunststoff-, Karton-, Holz- oder Hartschaumunterlagen kann die Luft durch die geschlossene Unterseite im Steckschaum nicht wie gewohnt entweichen. Wird das Produkt falsch gewässert, kann die Steckmasse Wasser nicht vollständig aufnehmen.
Mit den richtigen Tipps schaffen Sie jedoch die ideale Grundlage für langlebige florale Kreationen.
PROFESSIONAL TIPS
Special Cases When Soaking Floral Foam
Special products require special techniques
AI Generated
AI Generated
Sonderwissen...?
Große Steckschaumformen und Steckschaum mit Unterlagen benötigen beim Wässern etwas zusätzliche Aufmerksamkeit.
Bei Steckschaumprodukten mit fest verbundenen Kunststoff-, Karton-, Holz- oder Hartschaumunterlagen kann die Luft durch die geschlossene Unterseite im Steckschaum nicht wie gewohnt entweichen. Wird das Produkt falsch gewässert, kann die Steckmasse Wasser nicht vollständig aufnehmen.
Mit den richtigen Tipps schaffen Sie jedoch die ideale Grundlage für langlebige florale Kreationen.
PROFESSIONAL EXPERTISE
How to Properly Soak Floral Foam with a Fixed Base
With floral foam products permanently attached to plastic, cardboard, wood, or rigid foam bases, air cannot escape through the bottom of the floral foam as it normally would. If the product is soaked incorrectly, the floral foam may not absorb water completely. With the right technique, however, you can create the ideal foundation for long-lasting floral designs.
EXPERT TIP: SOAK VERTICALLY
AI Generated
PROFESSIONAL EXPERTISE
How to Properly Soak Floral Foam with a Fixed Base
With floral foam products permanently attached to plastic, cardboard, wood, or rigid foam bases, air cannot escape through the bottom of the floral foam as it normally would. If the product is soaked incorrectly, the floral foam may not absorb water completely. With the right technique, however, you can create the ideal foundation for long-lasting floral designs.
EXPERT TIP: SOAK VERTICALLY
AI Generated
How to Properly Soak Large Floral Foam Products
A sufficiently large container is not always available for soaking oversized floral foam products using the standard method. In these situations, there are two proven techniques that help ensure even water absorption throughout larger shapes.
PROVEN METHODS
Soak Section by Section
Slow Pouring Method
How to Properly Soak Large Floral Foam Products
PROVEN METHODS
A sufficiently large container is not always available for soaking oversized floral foam products using the standard method. In these situations, there are two proven techniques that help ensure even water absorption throughout larger shapes.
Soak Section by Section
IDEAL FOR LARGE RINGS & WREATHS
Slow Pouring Method
IDEAL FOR LARGE SPECIALTY SHAPES
CATEGORY
Which Floral Foam Is Right for Your Project?
The perfect solution for every occasion.
© Blooms
© Blooms
© Blooms
CATEGORY
Which Floral Foam Is Right for Your Project?
The perfect solution for every occasion.
© Blooms
© Blooms
© Blooms
© Blooms
© Blooms
© Blooms
QUESTIONS & ANSWERS
FAQs
Answers to the most common questions about properly soaking floral foam.
A standard OASIS® floral foam brick takes only about 90 seconds to become fully saturated with water. Once saturated, it provides a reliable water supply to help keep the flowers in your arrangement fresh for longer. Larger floral foam shapes and blocks may require additional time. As soon as the floral foam has absorbed water on its own and sinks below the water surface, it is ready to use.
Yes. Wet floral foam can be rewatered regularly during use to ensure that flowers continue to receive an adequate water supply. For best results, carefully add water to the container or tray using a watering can.
Yes. Whenever possible, always use fresh, clean water when soaking floral foam. This helps reduce bacterial contamination and creates optimal conditions for supplying water to your flowers later on.
Fresh water is especially important when soaking larger quantities of floral foam. If many floral foam products are soaked in the same water over an extended period, the water quality can deteriorate and the pH level may drop. As a result, the water can become too acidic for sensitive flower varieties.
In unfavorable cases, damage to stems or blooms may occur. In the floristry industry, this phenomenon is known as “stem burning.” Using fresh water helps prevent such quality issues and can improve flower longevity.
Professional Tip: Clean soaking containers regularly and use fresh water for each new soaking process. This helps ensure optimal results and supports the freshness of your floral designs.
No. Wet floral foam should not be reused once it has already been used in an arrangement. Bacterial growth and a reduced water-holding capacity can negatively affect the performance of the foam and shorten the lifespan of fresh flowers. For the best results and maximum flower freshness, always use new floral foam for each arrangement.
QUESTIONS & ANSWERS
FAQs
Answers to the most common questions about properly soaking floral foam.
A standard OASIS® floral foam brick takes only about 90 seconds to become fully saturated with water. Once saturated, it provides a reliable water supply to help keep the flowers in your arrangement fresh for longer. Larger floral foam shapes and blocks may require additional time. As soon as the floral foam has absorbed water on its own and sinks below the water surface, it is ready to use.
Yes. Wet floral foam can be rewatered regularly during use to ensure that flowers continue to receive an adequate water supply. For best results, carefully add water to the container or tray using a watering can.
Yes. Whenever possible, always use fresh, clean water when soaking floral foam. This helps reduce bacterial contamination and creates optimal conditions for supplying water to your flowers later on.
Fresh water is especially important when soaking larger quantities of floral foam. If many floral foam products are soaked in the same water over an extended period, the water quality can deteriorate and the pH level may drop. As a result, the water can become too acidic for sensitive flower varieties.
In unfavorable cases, damage to stems or blooms may occur. In the floristry industry, this phenomenon is known as “stem burning.” Using fresh water helps prevent such quality issues and can improve flower longevity.
Professional Tip: Clean soaking containers regularly and use fresh water for each new soaking process. This helps ensure optimal results and supports the freshness of your floral designs.
No. Wet floral foam should not be reused once it has already been used in an arrangement. Bacterial growth and a reduced water-holding capacity can negatively affect the performance of the foam and shorten the lifespan of fresh flowers. For the best results and maximum flower freshness, always use new floral foam for each arrangement.