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Glassworms – frozen


Frozen food in ‘blister pack’ for easy feeding portion sizes. Glassworms are suitable for almost any type of freshwater fish. Please note that we can only deliver frozen food to Cornwall, UK.

9 in stock

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This item: Glassworms – frozen

9 in stock

1 × Defroster Cups

2 in stock


Glassworms are a great treat for almost any freshwater ornamental fish.

This product must be kept in the freezer until fed to the fish. It’s a good idea to let a glassworm cube defrost in a small container before putting it into the tank, at Cornwall Aquatics we use an egg cup with a small amount of aquarium water to defrost our food!

As with any food, make sure you only feed as much as they can eat in around 2 minutes.


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