Dymax Round Marble Stone Gravel 8kg
Natural pebble stone from mountains, streams and rivers
Colour – black
pH value neutral
Provides shelter for fish from stress
Creates a comfortable habitat for aquatic life
Use Dymax Marble Stone to anchor ornaments and plants, keep bottom-sucking fish happy, and provides some biological filtration.
| Specification | Value |
|---|---|
| Weight | 8kg |
| Colour | Black |
| pH Value | Neutral |
| Origin | Mountains, streams, and rivers |
FAQ
Is the marble stone suitable for all types of aquariums?
Yes, the neutral pH and natural composition make it suitable for most aquarium setups, especially those with bottom-sucking fish.
Does the marble stone help in water filtration?
It provides some biological filtration by offering surface area for beneficial bacteria to grow.
Is the stone safe for fish?
Yes, the stone is non-toxic and has a neutral pH, making it safe for fish and aquatic life.
Oliver Watson –
The marble stones are naturally colored and fit well in my aquarium. My fish seem more relaxed and active since I added them. They anchor the plants and help keep the bottom layer stable.
Nicola Ellison –
Good quality stones, easy to mix with gravel. The black color matches my tank well. Fish have started to hide in them, which reduces stress.
Joe Quinn –
I used these stones to stabilize my planted tank. They don’t cause any water changes or pH shifts. My betta fish now spends more time near the stones.