Raw rocktail

Raw rocktail is a fish that is found in the Living Rock Caverns. Rocktails require a Fishing level of 90 or higher to fish and give 380 experience per catch, which is the most experience obtainable from a single catch of any fish in RuneScape. The player needs a normal fishing rod and Living minerals as bait to catch Rocktails. The Living minerals can be obtained from a living rock protector's/striker's/patriarch's dead remains or they can be bought from the Grand Exchange. Level 73 Mining is needed to mine the dead body. The Living Rock Caverns, however, are quite dangerous. Players could be attacked by level 120+ monsters. Fishing in the unofficial worlds for Living Rock Caverns(84, 77, 88) can be safer for an individual by spreading the creatures' attacks out amongst the group.

Fishing rocktails gives approximately 0gp profit per hour, assuming about 120 fish are caught per hour.

Trivia

 * You must fish 20,232 rocktails from 90 fishing to achieve 99 fishing, which would take approximately 192 hours (at 40k xp/hr).
 * When using a rocktail, it used to appear to open its eye.
 * Following their release, the inventory image for raw rocktails was changed to have a slightly different body shape.
 * At level 99 Fishing (Using Granite Lobster, which invisibly boosts Fishing by 4, making your effective fishing level 103) it can take anywhere from 8–12 minutes to fish a full inventory of rocktail.
 * If you were to start fishing Rocktail at level 90 and continue until you hit level 99 you would have to fish 20,232 rocktail. You would earn a profit of.
 * To reach 200M fishing experience you would have to fish 526,315 rocktail. You would earn, taking into account the loss from minerals, in the process.