Croci amtra Quartz Substrate Aquarium Ornaments, Medium, 2 kg, White

Amtra White Quartz Ivory Fine White Quartz Sand for Freshwater or Saltwater 1-3mm Grains 2kg

AMTRA White Quartz - Fine White Quartz Aquarium Sand, for Fresh or Salt Water, Grain Size 0.1-0.7mm, Quantity 2kg

Amtra Polychrome - Natural aquarium gravel, decorative soil, sand and white gravel, grains 3-4 mm, 2 KG