BioGuard Hibernate® Shock (350gm) (P/N: 1080)
Winterizing shock treatment. No pre-dissolving required! Broadcast directly into the pool! Hibernate Shock increases chlorine levels and also shocks the pool so that it can gas away (or oxidize) other wastes!
- Chlorine shock oxidizer
- Can be used in all swimming pools
- Easy to use - comes in pre-made bags