This Black White Quartz Rock from Aqua One is completely natural, and therefore every single piece will vary. We're unable to confirm sizes or shapes, as these are based on weights, and every piece will be unique.
Available in a 20kg Box, or individual pieces of around 2 - 3kg each, these vary in colours from black and white with various greys through them, giving a striking appearance that is ideal in minimilistic aquariums, when paired with either very dark gravel or almost white silver sand, which would really show them off. Paired with some bright green live plants would be the perfect finish to a modern fish tank.
We have a great range of decorative rock available, which you can find here.