Applied Biochemists Filter Blaster Foam filled and their city always on

and their city always on the edge

Choosing Regal Phosphate Remover means steadier water chemistry

so your pool stays inviting with less chemical tweaking

Water-balance friendly: Maintains pH and sanitizer levels while improving filtration efficiency

From the Stain Drop brand — Leverages the brand’s expertise in stain and scale solutions for reliable results

Applied Biochemists Filter Blaster Foam filled and their city always onApplied Biochemists Filter Blaster works in minutes to clean oils, minerals and scale from your pool and spa filters. Clean your filters in only 5 minutes with the simple spray and rinse technology. Increase your filter efficiency today.