Ocean Nutrition Seaweed Green Marine Algae 30g + Clip
An all natural, very nutritious supplement for all grazing fish, rich in vitamin C and easily digestible. An optimal food source for marine and freshwater herbivorous fish. Enhanced with natural garlic extract for increased acceptance by finicky eaters and improved immune functions.
Optimal food source for all species of marine Tangs, Angels, Wrasses and some Butterfly fish.
Usage Instructions
Tear off a piece of seaweed of approximately 5cm by 7cm for the average 200l community tank and place in the aquarium using Ocean Nutrition Seaweed Clip. Allow fish to graze at their leisure. Any large seaweed pieces that break loose and float to the surface should be reattached. Remove any uneaten seaweed after 24 hours.
| Product Specification |
|---|
| Weight: 30g |
| Form: Seaweed sheet with clip |
| Best for: Marine and freshwater herbivorous fish |
| Key Benefits: Rich in vitamin C, natural garlic extract for improved acceptance and immunity |
FAQ
Can this seaweed be used for freshwater fish?
Yes, this seaweed is suitable for freshwater herbivorous fish as well as marine species.
How often should I replace the seaweed in my tank?
Replace the seaweed every 24 hours if not fully consumed, or when it starts to break apart and float.
Is the garlic extract safe for all fish species?
The natural garlic extract is generally safe for most fish, but it may not be suitable for very sensitive species. Please contact customer service if you have concerns about specific fish types.

Fiona Coleman –
My tang has been eating the seaweed regularly. It’s easy to cut and place in the tank. The fish seem more active and the clip keeps it secure. No floating pieces after a day. Good value for the amount.
Peter Graham –
Works well for my wrasse. The garlic flavor seems to make it more appealing. I remove uneaten parts after 24 hours. A little messy at first, but now it’s a routine.
Ava Hemmings –
Great for my community tank. The fish especially enjoy grazing on it. The clip is sturdy and keeps the seaweed in place. No fish have refused it so far.
Alexandra Nash –
It works, but some pieces float after a few hours. I have to reattach them. The fish don’t eat it all, so I remove leftovers. Still a decent option for herbivores.