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D/2 Bio Shop

Products

Products

D/2 Bio Shop

D/2 Biological Solution - 1 Gallon (2 Pack)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$89.95

Color

Black

Quantity

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Biodegradable formula: Environmentally friendly and safe for use around plants and the environment
Removes mold, algae, mildew, and lichens: Effectively tackles common organic stains on surfaces
Targets air pollutants: Cleans away harmful biological and airborne contaminants
Fast-acting action: Loosens stains in just 10 to 15 minutes with minimal scrubbing
Versatile application: Suitable for masonry, marble, wood, stucco, concrete, and more

Summarized by Shop

Size: 2 x 1 Gallon
D/2 Biological Solution is a biodegradable, easy to use liquid that removes stains from mold, algae, mildew, lichens and air pollutants. It is effective on marble, granite, limestone, brownstone, travertine, masonry, terra cotta, concrete, stucco, wood, and other architectural surfaces including monuments, sculpture

Size: 5 gallon
Application: Liquid
Color: White
Suitable surfaces: Masonry, marble, granite, limestone, brownstone, travertine, terra cotta, concrete, stucco, wood, canvas, vinyl, aluminum siding
Contact time: 10-15 minutes
Chemical safety: Biodegradable

Summarized by Shop

5.0

9 ratings

5

4

3

2

1

Great product, and received it fast!!

R

Randy · April 2, 2026

This product works phenomenally. I purchase it on the regular.

R

Robert · November 26, 2025

I like D2! It works great! ….. our cemeteries in Andover are looking great!

L

Lance · July 23, 2025

D/2 Bio Shop

4.9 (55)