Imagitarium Dark Blue Aquarium Gravel, 20 LBS

Imagitarium Dark Blue Aquarium Substrate features shades of cobalt, azure, and cerulean creating a magical carpet for you to showcase your aquatic pets. This bold fish tank gravel not only enriches the natural splendor of your salt or fresh water fish, but also encourages a healthy aquatic ecosystem.

• Dark Blue Aquarium Substrate from Imagitarium
• Helps simulate a positive natural environment
• Promotes the growth of healthy bacteria which breaks down waste
• Reduces the amount of unhealthy debris in the water