Product: AquaNatural Diamond Black 10lb, Premium Gravel and Substrate for Aquariums, Fish Tanks and terrariums, 2-4mm
Brand: AquaNatural
Color: Black
Aquarium Safe - 100% natural
Promotes good bacteria growth because of its large surface area
Contrasts well with a planted tank
Great for Aquatic Plants

Search query: flourite substrate black
Relevance: Substitute