US Pumice
US Pumice Pool Block
Warranty coverage included.
Order now — estimated delivery in 2–5 business days
Typically ships within 1 business day — free, with tracking
Ships within 1 business day. Most orders arrive in 2–5 business days with tracking.
30-day returns. Unopened items returnable; damaged arrivals made right, fast.
Not sure this fits your setup?
Call 602-529-1901 — a real pool pro will confirm compatibility before you order.
Product overview
US Pumice · Part # PB-12
US Pumice Pool Block | PB-12
Discover the natural cleaning power of the US Pumice Pool Block, model PB-12. Crafted from authentic pumice stone, this pool block is a game-changer in removing stubborn stains, scale, and mineral deposits from pool surfaces. The porous texture of pumice ensures gentle yet effective scrubbing, leaving your pool looking revitalized. As an eco-friendly and chemical-free option, the PB-12 embodies US Pumice's commitment to sustainable pool care, making it a must-have tool for pool owners who prioritize both cleanliness and the environment.
Key Features:
- Authentic Pumice Stone: Naturally sourced and eco-friendly, offering effective scrubbing power.
- Gentle Abrasion: Safely scrubs surfaces without causing damage, scratches, or chemical residue.
- Chemical-Free Solution: Provides a natural cleaning alternative, reducing environmental impact.
- Versatile Cleaning: Suitable for a variety of pool surfaces, from tiles to pool walls.
- US Pumice Quality: Rely on a brand known for its dedication to quality and innovative pool care solutions.
Warranty, shipping & compatibility
This product is covered by our warranty. Professional installation is recommended for equipment items to ensure proper electrical setup, plumbing connection, and programming. Before ordering, confirm your voltage, plumbing size, and any automation requirements — or simply call us at 602-529-1901 and we'll verify the right model for your system.
Shipping is free nationwide on every order. In-stock items leave our dock within 1 business day and typically arrive within 2–5 business days; oversized equipment like heaters ships by freight carrier with delivery scheduling. Unopened products can be returned within 30 days — and if anything arrives damaged, we'll take care of it immediately.
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