What critical step must be taken when feeding common frozen additions like brine shrimp to Pictus Catfish?
Answer
Thaw frozen foods completely before feeding
When utilizing frozen foods such as bloodworms or brine shrimp as supplements for the Pictus Catfish, complete thawing prior to introduction into the aquarium is a crucial safety measure. Feeding frozen foods directly, or even partially frozen, can cause sudden, localized drops in the water temperature within the tank, which can stress the fish or potentially cause shock. Furthermore, thawing allows the keeper to inspect the food and ensures that any residual water or potential pathogens carried by the frozen mass are mitigated or diluted before being introduced into the established aquarium ecosystem.
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