- Shrimp Rock:
- Each rock weighs approximately 100g.
- This is a natural product and the sizes and shapes will vary.
- This product is made of high-quality Japanese silica clay, which can remove impurities and special odors from the water.
- Montmorillonite Clay also provides important minerals and trace elements for shrimp, fish and nitrobacteria.
- This is also very effective in improving the color of shrimp, increasing survival and stabilizing the water.
