SAVE 10%: buy the Aquasparkle Spa Clarity Cubes from Penguin Hot Tubs and Swim Spas, your number one supplier of hot tub and spa products, chemicals and balancers. 


This new product to our AquaSPArkle range is ideal for restoring water clarity & sparkle to your hot tub and swim spa.


  • Rapid dissolving spa gel cube
  • Clears spa water fast
  • Economical - One month's treatment per pack


AquaSPArkle Spa Clarity Cubes are especially designed gel cubes that assist the cartridge to remove small suspended particles and restore water clarity. 

Application Instructions


  1. Adjust the pH to the recommended range of 7.2 – 7.6.
  2. Place the Spa Clarity Cube in the skimmer basket (if present) or directly into the filter chamber/cartridge area.
  3. Spa Clarity Cubes will dissolve over a period of 3 – 5 day depending on water flow rates.
  4. For heavily contaminated or cloudy tubs, it may be necessary to clean the cartridge(s) after use of the Spa Clarity Cubes to remove collected debris in the cartridge folds.

AquaSPArkle - Hot Tub Spa Clarity Cubes

£6.99 Regular Price
£6.29Sale Price
  • Please do not hesitate to contact us directly on 0800 112 3886 or alternatively email where we will be more than happy to answer your questions and point you in the right direction.