BioGuard
BioGuard Smart Shock Case (12 x 400g Bags) 6 in 1 Compound Shock (SKU 2446)
Aqua Coastal
Premium Pool Shock Chlorinating Granules (65% Available Chlorine) (2kg / 4.4lbs)
Aqua Coastal
Non-Chlorine Oxidizer Shock for Pools & Hot tubs (8 Kg)
Epiken
HTH EXTRA HTH Extra Super Shock 6kg 30640
Pool Supplies Canada
Pool Shock Treatment & Conditioner (450g) - Fast-Acting Granular Chlorine Shock - Multi Formula: Shock, Clarifier, Buffer, Stabilizer, Softener, Stain & Scale Inhibitor - Pool Supplies Canada
BioGuard
BioGuard Oxysheen Chlorine-Free Pool Shock (3.25 kg) - Granular - SKU 2866
HTH
HTH 52039 Swimming Pool Care Shock Ultra, Swimming Pool Chemical, Cal Hypo Formula (1 Pack)