How to breed lotus loach

1, pond conditions, in fact, the pond should be close to the water source, so as to replenish water regularly, and the maximum area should not exceed 1 mu. The water depth should be 40-50 cm, and the water quality should be neutral and acidic. The bottom of the pool should be flat with little silt, and the ridge of the pool should be firm and hard to prevent the loach from escaping. In order to catch fish conveniently, you can dig a 6-8_ fish pit near the drain.

2, fry stocking, pond culture into loach, generally put 40-50 loaches per square meter of water surface, loach specifications should be neat, the size gap should not be too big, so as to avoid big loaches eating small loaches. 3-4 cm is suitable for seed size. When the loach is planted in the pond, it should be soaked and washed with synergistic Shui Mu essence for 5 minutes to prevent the occurrence of Shui Mu essence.

3. With sufficient base fertilizer, loach has a variety of feeding habits, and plants, small animals, microorganisms and organic debris in the water are all its food. Before the seedlings go into the pool, they should apply sufficient base fertilizer to breed bait organisms. Generally, apply organic fertilizer 10- 15 kg per square meter.

4. Daily management: When the water temperature exceeds 30℃, most loach burrows into the mud to escape the heat, and it is easy to suffocate due to lack of oxygen. At this time, fresh water should be replenished frequently, dissolved oxygen in water should be increased, water temperature should be adjusted, and shading measures should be taken. Aquatic plants such as water hyacinth and duckweed can be used for shading. In addition, we should often patrol the pond and deal with problems in time when they are found.

5, feeding methods, artificial breeding loach, but also to feed a certain amount of commercial feed, such as bean dregs, bean cakes, wheat bran, rice bran, wine tanks and so on. The feeding amount is generally 4%-5% of the loach's weight. When the temperature is 25-28℃, the loach eats the most, so the feeding amount can be increased appropriately to promote its growth. The feeding method should be to set a food table at a fixed point, and the feeding time should be at night.