Gamma Frozen Blister Daphnia 95g

Gamma Blister Daphnia is a frozen aquarium food designed for fish keepers who want to offer a natural, easily digestible live-food alternative without the risks that come with it. Daphnia is a classic staple for freshwater fish, particularly useful for encouraging feeding in reluctant or finicky species.

Natural Food, Frozen Fresh

Each blister is flash frozen at the point of capture, locking in nutritional quality from the start. The food is then gamma irradiated — a proven process that eliminates pathogens before the product ever reaches your tank, giving you confidence that you're not introducing disease alongside your fish's dinner.

Feeding Guidance

Frozen food can go directly into the aquarium, but for best results, defrost only what you need per feed and strain off the meltwater before adding it to the tank. This keeps unnecessary liquid out of the water column and helps maintain better nutrient control between water changes.

Why Daphnia

Daphnia is a natural prey item for a wide range of tropical and coldwater fish. It supports digestive health, works well as part of a varied frozen diet, and is particularly effective at encouraging feeding in fish that have gone off dry foods.

The Gamma Blister range gives keepers a straightforward, reliable way to introduce natural frozen foods into a regular feeding routine — with the biosecurity of gamma irradiation built in as standard.