Dymax Natural Golden Gravel crystal For use in freshwater and

For use in freshwater and saltwater aquariums

making it easier for fish to breathe

Made from unique volcanic soil

Customizable

When dosing remove absorbent media like carbon

Dymax Natural Golden Gravel crystal For use in freshwater andDymax Aquarium Gravel is more than just an easy way to achieve a unique look in your tank it helps to: anchor the ornaments and plants; hides waste and debris; keeps bottom sucking fish happy and even provides some biological filtration. Some species of fish prefer dark or light colour and may attempt to blend in with certain shades of gravel. For aquascaping and landscaping purposes: pH neutral. Natural rocks and gravel from mountains; streams and