Keep your spa water crystal-clear and island-fresh with the EcoPur® Charge Filter (PMA-EPR)—Master Spas’ trusted mineral cartridge designed for clean, low-maintenance soaking. Using natural copper and zinc, this filter mimics nature’s purification process, reducing bacteria and contaminants while cutting down chlorine use by up to 75%.

Whether you're in Puna or Puako, this filter helps prevent algae, scale, and funky odors—so your spa stays ready for a relaxing soak after a long day. It’s compatible with most Master Spas models from 2017 onward, including:

• Clarity Spas
• Twilight Series
• Michael Phelps Legend Series
• H2X Swim Spas
• Healthy Living Hot Tubs
• Getaway Spas

Replace every 6 months to keep your spa water clean and your maintenance stress-free. It’s the easy way to enjoy more aloha, less upkeep.