Fungi Can Help Concrete Heal Its Own Cracks

Fungi Can Help Concrete Heal Its Own Cracks   This is an interesting article about a low-cost, pollution-free solution to infrastructure problem: New self-healing concrete has fungi that “heals” cracks in crumbling structures. A type of fungi spore is mixed into the concrete mix and lays dormant until it’s exposed to oxygen and moisture from…

dog kennel

How to Remove Dog Urine Smell From Concrete

How to Remove Dog Urine Smell From Concrete   This article is a quick step by step on how to remove urine smell from concrete. Concrete is extremely porous and absorbs odors quickly. Daily cleaning can disinfect the surface of the floors but the bacteria hides deep inside the substrate causing awful smells to continue.…