Enviroguard Heavy Duty White Shoe Cover - Case of 300 bloom nutrients • Dolomitic and Calcitic limestone

• Dolomitic and Calcitic limestone (pH adjuster)

• Outside Diameter: 30

and allows users to adjust and control the light spectrum according to their individual needs

Less light deterioration

Enviroguard Heavy Duty White Shoe Cover - Case of 300 bloom nutrients • Dolomitic and Calcitic limestoneDescription These disposable shoe covers are built to last even in the most rugged environments. Heavy Duty CPE Shoe Covers are made of coated polyethylene to help protect against non hazardous particles, liquid splash, and shallow immersion. With your safety in mind, they have a diamond pattern bottom to offer skid resistance and durability.