2pk Instant Power 1650 Crystal Lye Drain Opener, White, 1 lb Sand Apply a full bed of

Apply a full bed of mortar onto the base at approximately 1/2-inch to 3/4-inch thick for ideal application

making it suitable for a wide variety of plants

9 SIEVE SIZEASTM NO

SIEVE SIZE ASTM NO

2pk Instant Power 1650 Crystal Lye Drain Opener, White, 1 lb Sand Apply a full bed ofSize: 1 lb; Color: White; Compositions: Sodium Hydroxide; Form: Solid; Odor Scent: Odorless; Package Size: 1 lb; p H Range: 13 to 14; Applicable Materials: Pipes Septic Systems; Powerful drain opener; Cuts through sludge and grease; Quick action formula; 100% lye (sodium hydroxide); Safe for all pipes and septic systems; 2pk Instant Power 1650 Crystal Lye Drain Opener, White, 1 lb