Aragonite Premium  1 - 2mm 10 kgs Natural aragonite sand for use in saltwater aquariums. Ready to use, a quick rinse is sufficient. Excellent bacterial support Reduction of the nitrogen cycle set-up time Stabilizes the pH (8.0). The BacterKit (not included) guarantees you rapid and efficient colonization of your substrate...

Reef background 200cm The "Reef" background looks perfectly natural. Rock overhangs and edges create the perfect backdrop for a reef aquarium. Unaesthetic pumps, pipes and cables can be easily hidden behind it. Corals and coral algae quickly begin to colonize the background. The background is resistant to algae eaters such as snails and crustaceans. 200 x 19 x 60cm<br...

Reef background 160cm The "Reef" background looks perfectly natural. Rock overhangs and edges create the perfect backdrop for a reef aquarium. Unaesthetic pumps, pipes and cables can be easily hidden behind it. Corals and coral algae quickly begin to colonize the background. The background is resistant to algae eaters such as snails and crustaceans. 160 x 19 x 60cm<br...

Reef background  150cm The "Reef" background looks perfectly natural. Rock overhangs and edges create the perfect backdrop for a reef aquarium. Unaesthetic pumps, pipes and cables can be easily hidden behind it. Corals and coral algae quickly begin to colonize the background. The background is resistant to algae eaters such as snails and crustaceans. 150 x...

Reef background 120cm The "Reef" background looks perfectly natural. Rock overhangs and edges create the perfect backdrop for a reef aquarium. Unaesthetic pumps, pipes and cables can be easily hidden behind it. Corals and coral algae quickly begin to colonize the background. The background is resistant to algae eaters such as snails and crustaceans. 120 x 19 x 50cm