To add shrimp to a biofloc system, you will need to:

1. Prepare the biofloc system by cycling it for at least 2 weeks. This will allow the beneficial bacteria to establish themselves and create a stable biofloc environment.
2. Calculate the stocking density of the shrimp. This will depend on the size of the tank, the type of shrimp, and the desired growth rate.
3. Sanitize the shrimp before adding them to the tank. This can be done by dipping them in a solution of potassium permanganate or other disinfectant.
4. Add the shrimp to the tank slowly and carefully. Avoid overcrowding the tank, as this can stress the shrimp and lead to disease.
5. Monitor the water quality closely after adding the shrimp. Make sure that the ammonia, nitrite, and nitrate levels are within the safe range.

Here are some additional tips for adding shrimp to a biofloc system:

• Use a high-quality feed that is specifically designed for biofloc systems.
• Feed the shrimp the correct amount of food. Overfeeding can lead to water quality problems.
• Perform regular water changes to remove excess nutrients and waste.
• Monitor the biofloc regularly and make adjustments as needed.

The best shrimp for biofloc systems are those that are tolerant of high levels of ammonia and nitrite. Some good choices include Pacific white shrimp, black tiger shrimp, and vannamei shrimp.

Here are some of the benefits of adding shrimp to a biofloc system:

• Shrimp can help to consume the biofloc, which helps to reduce the need for water exchange.
• Shrimp can help to improve water quality by consuming waste and nutrients.
• Shrimp can be a profitable crop to raise in a biofloc system.

If you are considering adding shrimp to a biofloc system, be sure to do your research and make sure that you have the proper setup and management practices in place. With proper care, shrimp can thrive in a biofloc system and provide you with a profitable crop.