Onyx Diamond Shock 15kg - Powerful Granular Chlorine Shock 62DO015

The Onyx Diamond Shock 15 kg (62DO015) is a powerful granular chlorine shock treatment for pools and spas. Its large size makes it the right choice for big pools or a full season, quickly restoring water clarity and chemical balance.

Features

• Fast-dissolving granular format
• Shock action against bacteria, algae and organic contaminants
• 15 kg pail · SKU 62DO015
• Onyx brand

Compatibility

Works with all standard filtration systems: sand, cartridge and D.E.

Use

Dissolve in a bucket of water before adding to the pool, ideally in late afternoon. Adjust the dose to water volume and condition. Wait about 24 hours before swimming and check the chlorine level.

Why buy from us

Destination Piscine Aide in Saint-Bruno-de-Montarville helps you pick the right size for your pool. Available for local pickup.

FAQ

What pool size is this for? The 15 kg suits large pools or seasonal use.
When should I use it? Weekly shocking, cloudy-water emergencies, opening and closing.