Rok Blok - Pool Blok - Stain & Scale Remover

Product Features

• Rid your pool of calcium build up.
• Simply rub away scum, algae, lime and rust deposits from pool and spa surfaces.
• Restore your pool like new. 
• Made from recycled materials.
• Non-toxic and chemical-free.
• No additional cleaning sprays are required.

For use on pebbled, marblesheen, tiled and quartz rendered pools.

Note: Not to be used on fibreglass pools, painted pools or vinyl liners.

Instructions

For best results, wet the Pool Blok in some pool water and simply rub on affected areas.