Java Reef Rocks Hand-crafted Bommie Rock – 1 Piece Native & Specialist Unlike other CaCo3 (calcium carbonate)

Unlike other CaCo3 (calcium carbonate) sands that are destructively land mined and may be contaminated with other minerals and impurities

TUNZE® outlets with surface suction are an ideal solution for gravity water supply below the aquariums

DYMAX PURE BLACK STONE (3-5cm) is an easy way to achieve a unique look in your tank

Manual Dosing Only for ULNS systems we recommend starting off dosing 1 drop (0

2 L Total Chamber Volume 2

Java Reef Rocks Hand-crafted Bommie Rock – 1 Piece Native & Specialist Unlike other CaCo3 (calcium carbonate)Java Reef Rock is carefully hand manufactured from natural, sustainable, reef friendly materials. 100% safe for corals, fish, and invertebrates, this pH neutral rock does not leach phosphates or nitrates. Parasite free, lightweight and porous, the natural colouration makes it ideal for creating visually stunning aquascapes. Hand crafted Reef Bommie Rocks are unique pieces, and each piece will vary in size, shape and colouration. As a guide the average