Select from options: Continue writing the next sentence.

How to catch a crayfish
Buy a professional trap.
If you're new to catching crayfish, a professional trap is your best option. There are a variety of options when it comes to crayfish traps.

Pick from:
(i) Choose a trap based on your specific needs. Regardless of the type of trap you're purchasing, make sure the entrance is less than 9.5 centimeters.;
(ii) If you only want to catch crayfish in the wild, or you want to replicate the look in a nursery or backyard, a professional trap will work best. Most of the advantages of using a professional trap are that they don't affect the laws, which means the fish don't cause costly costly damage to your aquarium.;
(iii) You can buy a variety of traps and tools and generally the best ones work best. A cast iron or stainless steel trap is ideal for catching crayfish.;
(iv) Look around online for a reputable company and sample their traps for yourself before doing so. Professional traps are sold for a price that will vary by company, but there are several brands including all-purpose and trap train.;
Answer:
(i)