1. African Night Crawler breed African Night Crawler or what we call AF
Large, up to 10-15 cm long.
They are good at eating food and produce large amounts of fertilizer.
Adapts well to hot and humid conditions.
Produce good quality fertilizer suitable for agriculture
2. Tiger species Tiger Worm
– is a very popular breed
– Small size, breeds quickly
– Likes to eat organic matter that is decomposing
– Resistant to the environment well
3. European Nightcrawler Breed
– It is a breed that produces good fertilizer and is suitable for raising as animal feed.
– Bigger than Tiger but smaller than AF.
– Grows more slowly than other varieties
4. Pheretima species
– Found everywhere in nature in Thailand
– Can help improve the soil well
– Not suitable for farming to produce large quantities of fertilizer.