OSM Natural Horticultural Vinegar (20% Acetic Acid) - 1-gallon bottle
SKU/Product Number
C32411
In Stock
$29.29
Grades 9-12.
A safer way to control weeds or use it as a general cleaner to clean brick, stone, and concrete or acidify circulating water to de-lime. Among its many uses, OSM Natural Horticultural Vinegar is an effective alternative to harsh chemical weed killers (most effective on warm, sunny days). The heat of the midday sun will turn most plants totally brown just 2-6 hours after application.