INSTANT POWER 1852 SEPTIC SYSTEM TREATMENT, POWDER, LIGHT BROWN, CHARACTERISTIC, WEAK, 2 OZ PACK

Powerful enzymes help keep systems trouble-free instant power septic system treatment dissolving pacs contain specially blended enzyme-producing bacteria that help digest household waste, reducing sludge buildup in septic tanks and drain fields. Drop the easy to use treatment pac in the toilet and flush. Treats septic tanks up to 1500 gal.