Poolife™ MPT Extra™ System
System includes:
Poolife™ MPT Extra™ Chlorinating Tablets for sanitizing and clarifying
Poolife™ TurboShock™ for shock treating
Poolife™ Defend+™ Algaecide for preventing algae

Poolife™ MPT Extra™ System
- Complete 3-step system for sanitized, clear, algae-free pool water
Additional Information
Three Steps to Clear, Beautiful Pool Water
Step 1: Sanitize & Clarify
Poolife™ MPT Extra™ Chlorinating Tablets
- Multi-functional tablet with clarifier and algaecide built in
- Prevents algae, stain, scale and rust
- Clarifies water and softens water
- Use 1 tablet per 10,000 gallons
- Apply in a feeder, floater or skimmer
- 93.5% active trichlor
Step 2: Shock
Poolife™ Cal Hypo TurboShock™
- Solves 90% of pool water problems within 24 hours
- Strongest cal hypo shock available
- Proprietary formulation kills bacteria and algae fast
- Works quickly, dissolves completely
- Compatible with all pool surfaces
- Contains no cyanuric acid
Step 3: Prevent Algae
Poolife™ Defend+™ Algaecide
- Unique, multi-functional, non-foaming algaecide
- Prevents future algae growth and treats visible algae
- Clarifies water while protecting against green, black and mustard algae
- Compatible with saltwater pools
Directions for Use
- Sanitize & Clarify
- Add 1 Poolife™ MPT Extra™ Chlorinating Tablet per 10,000 gallons weekly using a feeder, floater or skimmer.
- Shock
- Add 1 lb. of Poolife™ Cal Hypo TurboShock™ per 10,000 gallons weekly. Broadcast evenly over the surface with the pump running.
- Prevent Algae
- Add Poolife™ Defend+™ Algaecide at startup and weekly as directed on the label to prevent algae growth.
Frequently Asked Questions
Q: What makes the MPT Extra™ System different from other systems?
A: It’s a simple 3-step program that combines sanitizer, shock and algaecide for comprehensive care that saves time.
Q: Do I need to use all three steps?
A: Yes, for best results each step plays a role: sanitizing, shocking and preventing algae.
Q: Can I use this system with saltwater pools?
A: Yes, Defend+™ Algaecide is fully compatible with saltwater pools.
Q: How often should I shock my pool?
A: Shock weekly with TurboShock™ or after heavy use, rainstorms or other events that impact water quality.
Q: Will the tablets damage my pool surface?
A: No, when used as directed they are safe for all surfaces and help prevent stain, scale and rust.
Q: Does TurboShock™ add stabilizer to my water?
A: No, it contains no cyanuric acid so it will not raise stabilizer levels.
Q: Can I add algaecide if algae is already visible?
A: Yes, Defend+™ Algaecide is formulated to both prevent algae and treat visible growth.
Benefits of Regular Use
Water Quality
- Keeps water sparkling clear and soft
- Controls bacteria and algae for safe swimming
Maintenance
- Prevents stain, scale and rust formation
- Reduces risk of cloudy or green water
Convenience
- Three easy steps with simple instructions
- Compatible with all pool surfaces and saltwater systems
Chemical Specifications
MPT Extra™ Chlorinating Tablets
- Active Ingredient: Trichloro-s-Triazinetrione – 93.5%
- Available Chlorine: 84.5%
- Form: 3″ compressed tablets
Cal Hypo TurboShock™
- Active Ingredient: Calcium Hypochlorite – proprietary high strength formula
- Available Chlorine: Highest cal hypo concentration
- Form: Granules, fast dissolving
Defend+™ Algaecide
- Active Ingredient: Polymeric quaternary ammonium compound
- Form: Liquid, non-foaming
Storage & Safety Guidelines
- Page Title: MPT Extra™ System | Poolife™ Pool Care
- Focus Keyphrase: MPT Extra System
- Meta Description: The Poolife™ MPT Extra™ System is a simple 3-step program using sanitizer, shock and algaecide for clear, soft, algae-free pool water.