Kelp Milk appears to be in a small carton of milk that is white/pink. The text is written in red. On the side of the carton is a picture of what looks like kelp.
- Kelp-Milk is the second type of milk shown in the series. The first is Snail Milk. However, Kelp-Milk isn't showed as often as Snail Milk.
- Kelp-Milk is also sold at Barg'N-Mart.
- It is probably based on soy milk.
- It is possible that it could also be a type of Kelp Cream.