Item # 4837P
Super strong shock will not fade or bleach your liner! Destroys most major organic waste, yet won't leave deposits on fittings and other plumbing. Has lithium hypochlorite as the active ingredient (35% available chlorine). Great for vinyl liner pools. Recommended Maintenance Dosage: 1 lb. per 10,000 gallons.
- Doheny's Premium Shock
- Active ingredient: lithium hypochlorite
- 35% available chlorine
- Great for vinyl liner pools.
- Recommended Maintenance Dosage: 1 lb per 10,000 gallons water
- Start-Up Dosage: 2 lb per 10,000 gallons water
Best Shock if you love your pool Review by John
This Premium Shock is well worth the extra price. It never clouds the water like the other cheaper shocks do. My liner has not faded from the shock and I have been using this product for six years with the same liner.
No fade Review by AndyB
With a new liner, I thought it was time to change my shock. The last liner faded quite a bit. So far, I'm happy with this shock - the liner looks like new.