RuneScape Wiki

Community Powered


Members iconSeaweed
Seaweed inventory icon
Tradeable Yes
Equipable No
Stacks No
Quest item No
High alchemy 1 coin
Low alchemy 0 coins
Destroy Drop
Store price 2 coins
GE Price 401 coins
GE History
Today GE:401
30 day GE:401
90 day GE:401
180 day GE:401
Buy Limit 10000
Protect on Death No
Examine Slightly damp seaweed.
Weight 0.2 kg

Seaweed is used to create soda ash by burning it on a range or fire. This gives 1 Cooking XP or 3 Cooking XP if a Dwarven Army Axe is worn.

Seaweed, along with a bucket of sand can be converted to molten glass using the Superglass Make spell in the Lunar Spellbook.

Seaweed can be ground into ground seaweed with a pestle and mortar for 1 Cooking XP.

Seaweed can be purchased from Arhein in Catherby for 2 coins each by talking to him. He will sell 80 noted seaweed per day. Seaweed can also be found along the ground near many shores.

Report a wiki page

If you have identified content on the wiki that breaches the wiki policies or RuneScape rules it is possible for you to resolve this by editing/updating the content.

However if you feel that a user has seriously breached our rules or editing policy and this requires urgent attention from a member of staff, then please specify the issue from the below categories: