Clorox 32312CLX Pool and Spa Shock Plus, 1 lb, White Autumn_Cleaning Weight : 4

Weight : 4

especially if the nail heads will be left exposed to the weather

Aerates water for a healthier pond

The grass grows where you spray it

Clorox 32312CLX Pool and Spa Shock Plus, 1 lb, White Autumn_Cleaning Weight : 4Highlights: Size : 1 lb Color : White p H Range : 5 5. 5 Odor : Chlorine Density : 1 g cu cm 4 in 1 shock Form : Solid Granules Composition : Sodium Dichloro S Triazinetrione, Boron Sodium Oxide (B4Na2O7), pentahydrate, Aluminum sulfate Standards : OSHA Approved Clears cloudy water and removes swimmer contaminants Reduces chlorine odor and eye irritation Improves filter performance Treat and swim in 15 minutes Quickly dissolves and removes swimmers