These fantastic pebbles are unique to Aqua Essentials and are perfect for aquascaping. Sizes range from 60-100mm and their soft, rounded appearance means they are safe for all fish and shrimp. Underwater they are black/grey in colour so the contrast with plants is awe-inspiring.
When dry the pebbles are light grey and when wet more dark grey (see pictures for confirmation).
Size approx 15-30mm