What is Dennerle Natural Gravel River 4-8mm?

The Dennerle Natural Gravel River 4-8mm is a 100% pure river gravel mixture that has been rounded naturally with a grain size of 4-8mm meaning the cleaning bacteria have a great surface area to land onto. The beautiful shades of grey will add an eye-catching contrast, making the brightest colours of your aquarium stand out.

We also offer this gravel in a smaller 500g aquascaping pack.

Key features:

• 5kg bag
• 4-8mm grain size
• Great for aquascaping
• Can be used alone or with other gravel
• Simulates a river-like environment
• 100% natural gravel

What are the benefits of this gravel?

The gravel is slightly calcareous meaning it will be perfect for nearly all types of fish and shrimp although some care will need to be taken when using with soft water shrimp. This gravel also has a very natural river aesthetic, which can look fantastic either on its own or layered with other colours of gravel, meaning its perfect for aquascaping.