If you walk and surf around you find like purple flower looking things around click on them. its not 100% you will get shoal salt though
in the shoal cave during low tide tides change every 6 hours
In the shoal cave where there you find that item 'nevermeltice' Hard to find but it's possible ;) Note: you only can get there when is NOT under water (when you can find shoal salt and not shoal bell)
If you collect enough Shoal Salt and Shoal Shells, the Old Man will make you a Shell Bell. The Shell Bell restores HP whenever the holder deals damage.
wait until the tide rises and you find it and you need the hm surf
u get shoal salt in shoal cave and then give them to the old man good luck
the old man in shoal cave will make you useful items with the shoal salt
Shoal Cave.
You have to go to the Shoal Cave and get four Shoal salt, and four Shoal Shells. To get Shoal Shells go when there is high tide from 9am-3pm, and 3am-9am. To get shoal salt go when there is low tide from 3pm-9pm, and 9pm-3am.
Shoal shell and shoal salt are obtained in shoal cave north of mossdeep city sometimes in the cave water floods it this is the time where you can get the shoal shells when there is no water this is the time to get shoal salt bring them to the old man to get a shell bell.
somewhere in shoal cave somewhere in shoal cave
A "Shell Bell" as obtainable on Pokemon Ruby/Saphire/Emerald/ is a hold item that is given to you by an elderly man located in Shoal Cave, witch itself is located just north of Mossdeep city. If you obtain in the cave and give him four of each Shoal Salt and Shoal Shells, he will give you a "Shell Bell", and thoes items are renewed every time you leave the cave. You can easily obtain Shoal Salt around the cave, but I have not yet assotained Shoal Shells, I think they are thoes light blue rocks you see on the higher levels of the cave, but I havn't had the ability to get them.
deep inside shoal cave which is north from mossdeep city