D-Brown Pro Anti-Browning Agent Gallon. Sold by Each.

$16.37 $13.10
(You save $3.27)
Formulated specifically for the professional carpet cleaners problem of carpet and upholstery browning. Safe for upholstery as well as carpet. Clear liquid, citrus fragrance, pH 2 - 3. This will remove browning due to cleaning with high alkaline cleaners or over-wetting and wicking.