A mixture of 75% cow dung and 25% fine sand is scientifically proven to produce the fastest growth. Alternatively, mud enriched with organic matter like decaying vegetables or bran can be used.
Tubifex are photophobic (light-sensitive), so cultures should be kept in dark or shaded areas to encourage them to stay in the substrate. Step-by-Step Culture Setup Go to product viewer dialog for this item. tubifex worms culture pdf
For a sustainable and high-yield culture, specific environmental parameters must be maintained: A mixture of 75% cow dung and 25%