Keep your pool clean and healthy with our selection of pool chlorine at Piscines Geyser, your Quebec specialist since 2004. Tablets, granules, sticks or shock treatment: a tailored solution for crystal clear and disinfected water all season long. Delivery across Quebec and Canada.
Forms of Chlorine
Granular Chlorine
Granular chlorine 70% (Atlantis, HTH, Onyx Chlor Krystal) acts quickly: ideal for daily addition or shock treatment.
Tablets and Sticks (Trichlor)
Trichloro tabs and sticks (Atlantis) and HTH multi-action tablets with integrated algaecide dissolve slowly for a constant supply, to be placed in a floating dispenser or skimmer.
Shock Treatment
Ultimate Shock 70%, HTH Super Shock 75%, Sock It and Onyx Diamond Shock to quickly restore clear water.
Why buy your chlorine from Piscines Geyser?
Authentic products, advice from qualified technicians, and local service on the North Shore of Montreal (Blainville), with shipping across Quebec and Canada. See also our algaecides, our pH control products, and all our chemical products. Have a question? Email us at info@piscinesgeyser.com or call 450-818-8200.
Frequently Asked Questions about Pool Chlorine
Granular or tablets?
Granular acts quickly (occasional addition, shock); tablets dissolve slowly for a steady supply. Many combine the two.
What chlorine level should I aim for?
Generally between 1 and 3 ppm. Also maintain a good pH for the chlorine to remain effective.
How often should I shock the pool?
Approximately once a week during peak season and after heavy use, heavy rain, or cloudy water.