Aqua One Aquarium Fish Tank Natural Lakeland Gravel 6mm
Natural aquarium Lakeland gravel is a decorative material placed on the bottom of the tank that serves several purposes. It provides a home for beneficial bacteria that break down fish waste and other debris.
Aquarium gravel, sand and stones also provide a secure place for fish to rest and hide. Additionally, it helps keep the water moving in the tank and provides plants with essential nutrients.
- Fish tank natural gravel / stones
- Size: 6mm
- Colour: Lakeland Gravel
- Ideal for aquarium & use
- Can be used as hobby and craft material
- Totally fish safe with no colour leeching
| Specification | Detail |
|---|---|
| Material | Natural Lakeland Gravel |
| Size | 6mm |
| Colour | Lakeland Gravel |
| Usage | Aquarium, Hobby, Craft |
| Safety | Fish safe, no colour leeching |
FAQ
Is the Lakeland gravel safe for fish?
Yes, the gravel is totally fish safe with no colour leeching and is non-toxic to aquatic life.
What is the ideal size for this gravel in a fish tank?
The 6mm size is suitable for most aquariums, providing a good balance between surface area for beneficial bacteria and ease of cleaning.
Can this gravel be used for plant growth in the aquarium?
Yes, it helps provide essential nutrients to aquarium plants and supports water circulation.

Connor Rees –
The gravel looks natural and fits well in my 50-liter tank. My fish seem to enjoy the surface, and the water clarity has improved since I added it. No discoloration after two months of use.
Rachel Knox –
It’s a good quality product. The 6mm size works well with my planted tank. Fish don’t seem to get stuck or dig into it, which is a relief.
Sophie Knox –
I used it as a base layer and noticed better water flow. The colour stays consistent, and it hasn’t changed over time. Great for beginners.
Benjamin Forsyth –
It’s durable and looks realistic. I mixed it with some sand for a more natural look. My betta fish has been resting near it without any issues.