All pond fish, including goldfish and koi, will enjoy these Petbarn Sinking Spirulina Algae Wafers. The fact that they sink means that they are perfect for bottom feeders and as all fish need a source of algae in their diet, you can be sure that your fish will be kept happy and healthy whilst fed on these wafers. They are rich in vitamins, minerals and antioxidants and contain 35% protein.
All pond fish, including goldfish and koi, will enjoy these Petbarn Sinking Spirulina Algae Wafers. The fact that they sink means that they are perfect for bottom feeders and as all fish need a source of algae in their diet, you can be sure that your fish will be kept happy and healthy whilst fed on these wafers. They are rich in vitamins, minerals and antioxidants and contain 35% protein.
in 3 offers
The lowest price for Petbarn Sinking Spirulina Algae Wafers 1kg right now is $10.95 at iPetStore, compared across 3 retailers.
The all-time low was $10.95 on 23 May 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 9 June 2026.
Petbarn Sinking Spirulina Algae Wafers 1kg
All pond fish, including goldfish and koi, will enjoy these Petbarn Sinking Spirulina Algae Wafers. The fact that they sink means that they are perfect for bottom feeders and as all fish need a source of algae in their diet, you can be sure that your fish will be kept happy and healthy whilst fed on these wafers. They are rich in vitamins, minerals and antioxidants and contain 35% protein.
All pond fish, including goldfish and koi, will enjoy these Petbarn Sinking Spirulina Algae Wafers. The fact that they sink means that they are perfect for bottom feeders and as all fish need a source of algae in their diet, you can be sure that your fish will be kept happy and healthy whilst fed on these wafers. They are rich in vitamins, minerals and antioxidants and contain 35% protein.
Last updated at 09/06/2026 21:30:52
Feedwell Algae Wafers 200g
30-day returns
Petbarn Sinking Spirulina Algae Wafers Size 1kg
Delivery between Fri – Mon $6.95
Petbarn Sinking Spirulina Algae Wafers (1kg)
Same-day delivery $10
originally posted on petbarn.com.au
Love that this is Australian Made! Yes, can turn tank a little messy but found that I was feeding too much. The wafers are thicker then other brands so don’t need to feed as many. Once I fixed this, all was fine.
originally posted on petbarn.com.au
Bought in bulk as I have multiple tanks and it's definately worth its value
originally posted on petbarn.com.au
I bought this product for my Albino Bristle Nose Catfish (Pleco). They don't touch it. A complete waste of money. They love to eat Aqua One Vege Wafers though.
| Food Type | Wafers |
| Species | Tropical |
Feedwell Algae Wafers 200g
30-day returns
Petbarn Sinking Spirulina Algae Wafers Size 1kg
Delivery between Fri – Mon $6.95
Petbarn Sinking Spirulina Algae Wafers (1kg)
Same-day delivery $10
Love that this is Australian Made! Yes, can turn tank a little messy but found that I was feeding too much. The wafers are thicker then other brands so don’t need to feed as many. Once I fixed this, all was fine.
Bought in bulk as I have multiple tanks and it's definately worth its value
I bought this product for my Albino Bristle Nose Catfish (Pleco). They don't touch it. A complete waste of money. They love to eat Aqua One Vege Wafers though.
Been buying this product for a while now. It was really good but the product has changed. I just purchased 2 new packets as I have a plethora of Bristlenose. The Wafers are smaller and thicker. After putting in my tank it took 4 days for them to be eaten. Maybe Petbarn has changed to a different bulk supplier and this is the outcome.
It's fine. Forget the scammer that posted 4 identical bad reviews. All 24 of my plecos eat this no problem, and no water quality issues in my 350l tank.
'Very poor quality food for my plecos. Turns the tank green and the plecos hate it. So disappointed.'
I have been using this product for a long time now and have had good results from it.Definitely will be recommending it to friends.
I've been using this product for years and it works well for me. I buy it mainly for my 2 huge bristle nose cat fish but I find my silver dollars and other fish do eat it also. Great value for money and my fish seem really really healthy.
These are ok as an occasional algae wafer feed, but I find that it stains their feces bright green and will most times be rejected by snails and bottom dwellers when they swell after 3-5 minutes. The nutritional content is Ok, hence why it's only an occasional meal.
| Food Type | Wafers |
| Species | Tropical |
