HTH 67212 Advanced Clarifier – Crystal Clear Pool Water in 24 Hours | Improves Filter Efficiency

Crystal clarity for your pool, fast

When pool water appears dull or hazy, it can dull the mood of a sunny day. HTH 67212 Advanced Clarifier works by gathering tiny particles into larger clumps, making it easier for your filter to capture them. The result can feel as refreshing as a turned-on fountain, with water that reflects light more vividly and looks inviting as you skim the surface with your eyes or a beach towel nearby.

What to expect

• Clearer water in a matter of hours, helping you enjoy your pool sooner rather than later.
• Improved filter efficiency by aiding the removal of dead algae and organic debris from your system.
• Formulated to not affect your pool’s pH balance, supporting a stable, balanced pool environment.
• Fast-acting, concentrated formula designed for all pool types, including various surfaces and saltwater systems.

This clarifier comes in a single 1-quart container and can be added directly to pool water or through the skimmer for flexibility. For best results, apply 4–12 hours after using HTH Shock! or HTH Algaecide.

How to use it as part of routine care

• Pour directly into the pool water or run the skimmer with the intake active to distribute evenly.
• Run your pump and filter after application to help circulation and capture debris efficiently.

Real-life scenarios include seasonal pool openings, after heavy rainfall that causes cloudiness, or post‑party cleanup when fine residues accumulate. Results can vary with environmental factors and current water balance, but many pool owners notice improved clarity and smoother filtration after treatment. HTH maintains a long-standing heritage of practical, economical pool care solutions, supporting diverse pool types and saltwater systems alike.