AQUA CREST Alkaline Filter Replacement for Waterdrop WD-PF-AL Pitchers | 100 Gallons

Upgrade your Waterdrop pitcher with AQUA CREST Alkaline Filter

Designed to replace the WD-PF-AL filter and to work with Waterdrop pitcher models such as PT-05, PT-07, PT-04, and PT-72, the AQUA CREST alkaline filter sits directly in your filtration line to transform everyday tap water into mineral-enriched alkaline water.

Smart filtration at a glance

• Six-stage filtration reduces fluoride, chlorine, and odors while preserving essential minerals.
• Mineral enrichment adds zinc, calcium, and magnesium for balanced hydration.

The filter uses high-performance ACF (activated carbon fiber) technology—the result is a higher absorption capacity than standard filters, with a Japanese-origin design that emphasizes quality and consistency.

Alkaline water for everyday beverages

By raising the water pH to the 8.0–9.5 range, the AQUA CREST filter aims to create a smoother flavor profile in drinks. For many people, this can subtly enhance the perceived sweetness of coffee and tea without altering the core ingredients.

• Flow rate reaches about 0.3 gallons per minute, delivering filtered water quickly.
• The direct filtration design minimizes contaminants in your reservoir for consistently clean water.

Usage and maintenance

With a long-lasting 100-gallon life per pack, the AQUA CREST alkaline filter is designed for regular home use. Monitor taste and flow to determine when replacement is due; third-party testing supports the claim of impurity reduction.

What’s included

1-pack replacement that fits Waterdrop pitcher filtration systems, including WD-PF-AL and compatible PT-series models.