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Snail Farming Guide For A Beginner

Snail farming also known as Heliciculture is a process whereby snails are raised in land environments primarily for consumption or cosmetic usage.

Their meat can be consumed as escargot and the eggs as a type of caviar; the mucus is used for medical properties and cosmetics.

Not all snails are edible, so be well informed about the species good for consumption; otherwise, you may fall victim of getting sick if the non-edible snails are consumed.

These slimy creatures can be a menace to vegetation especially in the garden since they feed on leafy green vegetables and fruits; they are also considered to be great fish tank cleaners while maintaining freshwater in the aquarium.

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Caution is important when you place snails in the aquarium because if they start to produce, they may cause mortality in the fish at the same time to themselves because the chemical that comes out of their body can be deadly.

Even in humans, freshwater snails may be detrimental to their health when the snail’s larvae enter their skin through bathing in the water or washing clothes; there will be bilharzia manifestation in the body.

The Few Important Things To Know And Master About Heliciculture

 To farm snails is not hard; however, it is quite different from raising domesticated animals and vegetables.

 One way to learn about snails so that you will be able to farm them is to watch the wild snails that live near you or you may seek advice from an old snail farmer.

Snails are slimy creatures that are found anywhere on land and they thrive well on moist soil.
 Know the kinds of plants that snails need for food and shelter.

 The smaller snails are found in places where it is partly warm and partly cold in the year; the larger snails are found in places that are warm all year round.

 Baby snails can easily die during the first few days of life especially in extensive system of farming.

 Edible snails are mostly found in Africa, Europe and North America.

 Snails can be easily killed by salt, coffee, vinegar, etc.

 They are environment friendly and they can be reared in backyards.

 Snail meat is a good source of protein, calcium and iron; with low fat and cholesterol content.

 The inputs in snail farming are relatively simple.

 Snails are slow growing animals and the fact that the meat consumed lessens in weight, so do not consider this as a quick money making business.

 There is restriction in farming because of unpredictable weather conditions which can disrupt the snail’s growth.

 Cultural restrictions – in some countries snail consumption is an abomination due to cultural and religious beliefs.

 Snails are pests and may develop serious damage in horticulture and agriculture.

Maintanance

Inadequate snail management and lack of cleanliness can stress the animals and this can have a negative impact in the animal’s immune system. For slow mortality rate in snails, ensure that snails are observed and at a lower population density; the containers should be cleaned frequently.

Health Issues On Snails

Snails can be threatened by infectious and parasitic pathologies and predation; these may result in high mortality of the animals depending on the well-being of the snails. The infectious diseases affecting snails may quickly appear and decimate the farmed snail population down by 70 – 80 percent. Diseases can also be caused by sudden change of environment and poor maintenance in farms

Mating

Snail is hermaphrodite fertile eggs are only produced by cross fertilisation when two snails mate. After mating, both may be capable of laying fertile eggs.

During the mating season which begins in spring the snails seek each other, smell and nibble each other and then join themselves for a very long coition of several hours, side by side over the horizontal plane.

If the snails are placed in conditions for reproduction that have optimum temperature, lighting and humidity the average time between mating and egg lying is 5-10 days. The snail is able and does mate and lay more eggs during the season as long as favourable conditions and nourishment are provided.

Harvesting farmed Snails

Egg Removal And Caring For Baby Snail

To facilitate the removal of the newly hatched snails from the plastic sheets that covered the laying containers a soft brush can be used to transfer the snails into suitable containers.

Also a plastic scraper can be used to remove the snails. The baby snails are extremely fragile also and can easily be damaged and destroyed during this operation.

Careful and unhurried removal from the plastic covers is recommended to reduce the mortality rate during transfer. It is advisable to transfer the baby snails to the nursery area as quickly as possible after collection to reduce stress and avoid the chance of suffocation.

Benefits And Uses Of Snails

• Snails have anti-inflammatory and anti-oxidant chemicals in their body which can diminish cancer properties on consumption.

• The mucus is used in medicine because it has the properties of reducing scars and marks; also used in making cosmetics.
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The meat is consumed as an escargot and eggs used as caviar.
• Shell used for ornaments and decoration.

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Here are 10 frequently asked questions on snail farming for a beginner:

1. What is snail farming and is it profitable?

Snail farming, also known as heliciculture, is the process of raising snails for human consumption or commercial purposes like cosmetics -1. Yes, it is highly profitable if done properly with good management. It has numerous benefits, such as low start-up costs, high demand, low maintenance, and low labour requirements -1-3.

2. How much does it cost to start a small snail farm?

The start-up cost can be very low, making it accessible for beginners. You can start with a small-scale operation using minimal capital by repurposing materials like wooden boxes, plastic containers, or old tyres for housing -3. In Nigeria, for example, you can start with as little as ₦10,000–₦50,000 (approx. $10–$50 USD), depending on the scale -3. A mini-farm can even be started for $50-$100 -6.

3. What species of snail is best for a beginner?

The best species depends on your location, as some are considered invasive in certain countries (like the Giant African Snail in the US) -8-10. However, for tropical climates, the most common and suitable species are the Archachatina marginata (often called the big black snail), which is very hardy and popular in West Africa, and Achatina achatina -1-3. In Europe and North America, the common garden snail (Helix aspersa) is widely farmed -7-10.

4. What are the basic requirements for a snail habitat?

The basic requirements include:

• A suitable enclosure: A snail house, pen, hutch, or even a plastic drum with ventilation must be escape-proof and protect from predators -3-6.
• The right soil (substrate): Moist, loamy soil that is free from chemicals and about 4-6 inches deep is needed for burrowing and laying eggs -3-6.
• Shade and moisture: The environment must be cool, shaded, and moist, as snails are sensitive to direct sunlight and dry conditions -3-10.

5. What is the ideal temperature and humidity for snails?

Snails thrive in cool, moist conditions. The ideal temperature range is generally between 18°C to 25°C (65°F to 77°F) -1-7. Humidity should be kept high, ideally between 70% and 90% -1-10. This can be maintained by regular misting -6.

6. What do snails eat and how often should I feed them?

Snails are herbivores with a varied diet. They eat a wide range of foods, including:

• Vegetables and leaves: Lettuce, cabbage, pumpkin leaves, waterleaf, cocoyam leaves -3-7.
• Fruits: Pawpaw, bananas, mangoes, and watermelon -3.
• Calcium: This is essential for strong shell growth. Provide crushed eggshells, snail shells, or cuttlebone -3-6.
  You should provide fresh food daily, preferably in the evening as snails are more active at night. Always remove uneaten food to prevent mold -3-6.

7. How long does it take for snails to mature and reproduce?

Snails are hermaphrodites, meaning each snail has both male and female organs, but they usually need a mate to reproduce -6. The time to maturity varies. They can take 6 to 12 months to reach market size, depending on the species and care -1-3. Some sources note that for some species, reaching full maturity can take up to two years -6. A single snail can lay between 80 to 100 eggs several times a year -3.

8. What are the main challenges in snail farming?

While it’s a low-maintenance venture, there are challenges to watch out for:

• Predators: Snails have many enemies, including rats, birds, ants, beetles, and frogs -2.
• Diseases and parasites: A clean environment is crucial to prevent issues like bacterial infections or mites -5-6.
• Maintaining the right environment: Consistently providing the correct moisture and temperature is key to their health -6.

9. How do I know when my snails are ready for harvest?

Snails are ready for sale or harvest when they reach a certain size and their shell is fully mature. The main indicator is the formation of a hard, thickened lip at the opening of their shell -3-8. For H. aspersa, commercial weight is around 8 grams or larger -8.

10. Where can I sell my snails?

There is a high demand for snails. You can market them through various channels:

• Local markets and restaurants: Sell live snails to individuals, hotels, and eateries -1-3.
• Online: Use social media platforms like Instagram, WhatsApp, or food supply groups to reach customers -3.
• Exporters: Some businesses buy dried or processed snails for the international market -3.
• Direct sales: Selling mature snails to other beginners as breeding stock can also be a profitable income stream -5.