DRAIN ROOT TREATMENT

Roebic FRK6 Root Killer, Granular, 1 lb, Can

Retail Price: $28.21

Roebic K-77 Root Killer, Crystal, Powder, 2 lb, Bottle

Retail Price: $22.50

Zep ZROOT24 Commercial Root Killer, Granular Solid

Retail Price: $22.66