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Prodew's Articles

With decades of experience in the industry of preserving product freshness and extending shelflife, we've learned a lot.
Explore our growing library as we share our knowledge, tips, and tricks.

Do Night Covers Really Extend the Shelf Life of Perishables?

The greatest success stories often have humble beginnings, where drive, passion, and an unwavering belief in an idea can take something that feels like its against all odds to the very top....

From “Prodew Who?” to Industry Leader: Prodew Celebrates 25 Years

Night covers are often marketed for their energy-saving benefits, especially in refrigerated display cases. However, their impact extends beyond simply reducing HVAC load: by stabilizing overnight temperatures and minimizing thermal cycling, night covers also help preserve food quality....

Reducing Plastic Usage in Fresh Food Displays: The Role of Misting and Fogging Systems

Grocery retailers worldwide are under growing scrutiny and consumer pressure to reduce plastic waste. Single-use plastics, such as shrink wrap, plastic covers, foam trays, and cling film, are common in packaging for meat, deli, seafood, and produce displays. But these materials contribute heavily to environmental pollution...

How Water Quality Affects Meat, Seafood, and Flower Displays

In grocery stores and floral departments, first impressions are everything. Many shoppers are drawn to the vibrant colors of fresh flowers, the rich red of quality cuts of meat, and the glossy appeal of seafood on ice. What many don’t realize is that behind these displays lie two quiet heroes working together: humidity and water quality...

The Perishable Profit Equation: How Humidity Systems Benefit Fresh Product Retailers

Perishable items like produce, meat, seafood, and floral products drive a large portion of grocery store revenue. But without proper care, they also become the fastest path to profit loss due to spoilage, shrinkage, and unappealing displays. Humidity systems offer a proven solution, helping retailers extend shelf life, reduce waste, and maintain the fresh, vibrant look that encourages customer purchases...

The Hidden Costs of Wilting Flowers: How Humidity Systems Save Retailers Money

Whether they're picking up a bouquet for a loved one or selecting centerpieces for a major event, customers expect vibrant, long-lasting blooms. But for retailers to meet customer expectations, they must maintain visual appeal and do their best to extend shelf life. However, doing so often comes at a cost, especially when flowers wilt prematurely...

Cross-Contamination in Produce Cases: How Misting Provides a Safer Solution

Food safety is rarely the first thing shoppers think about when browsing the produce section, but for retailers, it’s a constant concern. Every apple, head of lettuce, or bunch of grapes carries an expectation of freshness and safety. What customers don’t see is the behind-the-scenes battle to prevent contamination....

The Role of Humidity in Fresh Meat Displays

Retailers prefer to sell meat at its peak as steaks, rather than grind it into lower-value products. The longer a cut on display maintains its freshness, the more profit margins remain intact. Humidity systems control moisture in meat display cases, ensuring that meat retains its weight, color, and appealing appearance. This technology enables retailers to maximize profits and sell more meat at a premium price....

The New Standard: Why Misting Systems Are Essential for Enclosed Produce Cases

The crisp and vibrant produce department you encounter while grocery shopping doesn’t happen by accident; it’s the result of precise environmental control. While many stores still use open display cases, some chains are adopting enclosed cases with glass doors for energy efficiency and extended shelf life. But those that do face a unique challenge. Traditional misting systems, which release larger water droplets, are not suitable for glass-doored cases...

Maximizing Freshness: How Humidity Systems Revolutionize Seafood Displays

Walk past any seafood counter, and it’s the glistening, just-caught look that draws you in. Achieving and maintaining that level of freshness is no small task, especially for food retailers. With consumer demand for high-quality, fresh seafood at an all-time high, grocery stores, fish markets, and food retailers must rise to meet expectations. Luckily, there’s a powerful solution: To use humidity control systems in seafood displays...

Cost Savings Through Humidity: How Modern Systems Reduce Labor, Waste, and Expenses

In fresh produce retail, maintaining quality while managing costs is a constant challenge. Traditional misting systems have been a staple for years, but as display cases grow more complex and customer expectations rise, these older systems often fall short...

What Causes Produce to Wilt? Understanding Turgor Pressure and the Role of Humidity Systems

Many assume that wilting in produce results solely from dehydration or age. While water loss plays a role, the true root cause lies in something more specific: turgor pressure....

Why Should You Change Your Water Filters Regularly?

Water filtration is a critical component of any misting or refrigeration system, especially in environments where produce freshness, system longevity, and presentation quality matter. Over time, water filters accumulate debris, minerals, and other contaminants that compromise their effectiveness....

What Is Reverse Osmosis and Why Is It Different From Other Filtration Systems?

Clean water is not just a convenience — it’s a necessity. Whether you’re managing a household, operating a grocery store, or running a food processing facility, having access to purified water is essential for safety, efficiency, and quality...

Energy Efficiency in Retail: Save Money With Night Covers for Display Cases

Energy efficiency is a growing priority in the retail sector, especially for businesses seeking to cut operational costs and enhance sustainability efforts. Refrigerated display cases — commonly used for showcasing perishable items like produce, dairy, meats, and beverages — are among the highest energy consumers in retail spaces...