DR. BASSLEER BIOFISH FOOD MATRINE contains the valuable alkaloids matrine and oxymatrine from the plant Sophora flavescens (Chinese “Ku Shen”), promoting healthy fish. The mucous membrane of the skin is stimulated and leads to more protection. DR. BASSLEER BIOFISH FOOD MATRINE is a valuable component of the BASSLEER-ANTIICH-METHOD.
- Medium - 0.5 to 0.8 mm, for fish > 0.4" (1cm)
- Large - 0.8 to 1.2 mm, for fish > 2.0" (5cm)
- XL - 1.2 to 1.6 mm, for fish > 4.0" (10cm)
- XXL - 2.8 to 3.2 mm, for fish > 6.0" (15cm)