How TDS affects catfish fries

Total dissolved solids (TDS) is a measure of the total amount of dissolved substances in water. It is expressed in parts per million (ppm). 

TDS can include a variety of substances, such as salts, minerals, and metals.

Catfish fries are particularly sensitive to TDS levels in the water. High TDS levels can cause a number of problems for catfish fries, including:

Reduced growth: High TDS levels can interfere with the catfish fries' ability to absorb nutrients from the water. This can lead to reduced growth and development.

Increased stress: High TDS levels can also cause stress in catfish fries. This can make them more susceptible to disease and infection.

Reduced survival rates: High TDS levels can lead to increased mortality rates in catfish fries and grown out thereby stressing the kidney in excessive work in filtration which leads to kidney failure due of high toxicity of total dissolved solids in water.

It is important to maintain optimal TDS levels in the water when raising catfish fries. The ideal TDS level for catfish fries is between 200 and 300 ppm.

Tips for maintaining optimal TDS levels in the water for catfish fries:

Test the TDS levels in the water regularly. You can purchase a TDS meter from us. Only limited stock available.

If the TDS levels are too high, you can dilute the water with fresh water.

You can also use a reverse osmosis (RO) system to filter the water and remove dissolved solids from your water.

Be careful not to lower the TDS levels too much, as this can also be harmful to catfish fries.

By monitoring and maintaining optimal TDS levels in the water, you can help to ensure that your catfish fries grow and thrive.

Tips on how to manage catfish fries:

1).Maintain good water quality. This is the most important factor in keeping catfish fries healthy and alive. The water should be clean, clear, and free of pollutants. 

The pH should be between 6.5 and 7.5, and the temperature should be between 24 and 29 degrees Celsius.

2). Feed the fries regularly. Newly hatched fries should be fed several times a day, at a rate of 6-10% of their body weight. As they grow older, they can be fed less often.

Feed them a high-quality fry food that is specifically formulated for catfish.

3). Avoid overfeeding. Overfeeding can lead to water quality problems and make the fish susceptible to disease. Only feed the fries as much as they can eat in a few minutes.

4). Remove waste regularly. Catfish fries produce a lot of waste, which can pollute the water. Remove the waste from the tank or pond regularly to keep the water clean.

5). Protect the fries from predators. Catfish fries are small and vulnerable to predators, such as birds, turtles, and other fish. Protect them by covering the tank or pond with a fine mesh.

6). Monitor the fish closely. Keep an eye on the fish for signs of illness or stress. If you notice any problems, take action immediately.

7). Provide them with plenty of oxygen. This can be done by aeration or by circulating the water.

8). Add plants to the tank or pond. The plants will help to improve the water quality and provide the fish with hiding places.

9). Keep the water temperature consistent. Fluctuations in temperature can stress the fish and slow their growth.

10). Provide the fish with a balanced diet. This includes a variety of live (daphna), Atemia, and dry foods.

By following these tips, you can help your catfish fries grow healthy and strong.

Buy our Total Dissolved Solids Meter (N10,000)

Buy pH strips (80 strips in a pack) (N5000)

Buy Both pH and TDS meter N13,500

Delivery fee in Lagos 

(N3000 - N5000) Depends on location.

Delivery Fee to South West (N4000)

Delivery Fee to South East, South South. (N4000).

Delivery fee to Middle Belt and North (N5000)

———————————————

Call/WhatsApp us  with link 👉 https://wa.link/aqpq0n or +2348138570184 to get ebooks  delivered to you.

____________________________________

Join our WhatsApp channel for periodical free posting and tips.

Click here 👇 to join.

https://whatsapp.com/channel/0029Va7QT4c1noz5fhLGPC2T

Catfish Hatching Video Link on Telegram Click👇here https://t.me/NigerianfishFarmers/29