Description
Swim World hit hard is concentrated Calhypo shock treatment. One bag (1lb) treats 9,000.
- You cannot add "Oxidizing Shock - SHOCK 2" to the cart because the product is out of stock.
Hit Hard Shock Treatment (Case of 24)
$120.99
Swim World hit hard is concentrated Calhypo shock treatment.
– Case of 24 includes 15% discount
– Each bag (1lb) treats 10,000 gallons.
If you need less than a case (24) of Hit Hard Shock, please order this item (SKU 1605).
Note: Chemicals are local pickup or Swim World local delivery only
18 in stock
