Aquarium Gravels & Substrates

Aqua Natural are pleased to offer a range of premium natural New Zealand river sands for use in both terrariums and aquariums. Triple washed. All ...

Aqua Natural Gold Pearl is a naturally smooth pebble sourced from New Zealand Southland's east coast beaches. Its shapes are perfectly round or ova...

Aqua Natural is proud to offer you a new line of unique natural colour aquarium gravel. For the first time in Australia, real gravel that is natura...

Sourced from ancient beach deposits and shaped by the Southern Ocean's waves, this naturally round gravel has a base of black pebbles with various ...

Calcium carbonate derived from oolitic aragonite is biogenic (created by living organisms) and naturally re-occurring. Protect the reef by using th...

4 - 6 mmCreate a wonderful Aquascape in your aquarium with Marina epoxy coated gravel. The epoxy coating makes the gravel inert and prevents the gr...

Aqua Natural Silver Pearl is, without doubt, our premium aquarium gravel. When wet it gives off a blue silver and light Jade hues, however, dry it ...

PNP Trading and Oliver Knott have developed a range of aquarium substrates using our source of natural products from across the globe. Oliver Knot...

Aqua Natural are pleased to offer a range of premium quartz sands specially formulated for use in both terrariums and aquariums. All colours are na...

Flourite® Black is a specially fracted stable porous clay gravel for the natural planted aquarium. Its appearance is best suited to planted aquaria...

4 - 6 mmCreate a wonderful Aquascape in your aquarium with Marina epoxy coated gravel. The epoxy coating makes the gravel inert and prevents the gr...

Aqua Natural is proud to offer you a new line of unique natural colour aquarium gravel. For the first time in Australia, real gravel that is natura...

Aqua Natural are pleased to offer a range of premium natural New Zealand river sands for use in both terrariums and aquariums. Triple washed. All ...

Flourite® Black Sand is a specially fracted stable porous clay gravel for the natural planted aquarium. Its appearance is best suited to planted aq...

Pure Marine Aragonite sand collected from the crystal clear oceans of the Bahamas, with no harmful tar, organics or impurities. Aragonite is part o...

Aqua Gravel is a natural river gravel that won't raise the hardness of the aquarium water. You can spread it directly inside the aquarium tank and ...

Create a wonderful Aquascape in your aquarium with Marina epoxy coated gravel. 4 - 6 mm sizing. The epoxy coating makes the gravel inert and preven...

Flourite® Dark is a specially fracted stable porous clay gravel for the natural planted aquarium. Its appearance is best suited to planted aquaria...

Crystal Sand is an ultra modern decorative highlight, a great addition to any aquarium. Completely safe for any fish or plants. Crystal sand has no...

Create a colourful aquascape in your aquarium with Marina Decorative Gravel. The gravel is epoxy-coated, which makes the gravel inert and prevent...

Flourite® is a specially fracted stable porous clay gravel for the natural planted aquarium. Its appearance is best suited to planted aquaria, but ...

Crystal Sand is an ultra modern decorative highlight, a great addition to any aquarium. Completely safe for any fish or plants. Crystal sand has no...

Onyx Sand™ is a naturally dark gray sand that perfectly complements and enhances the appearance of any aquarium. It provides not only iron and othe...

Crystal Sand is an ultra modern decorative highlight, a great addition to any aquarium. Completely safe for any fish or plants. Crystal sand has no...