Botanic Garden >> Gardening > >> Question and Answer >> Plant Species >> Carnivorous Plants

Goldfish in Rain Barrel: Safe for Sarracenia at Low Stocking Density

One Feeder Goldfish in 5 Gallons = Acceptable

Fish waste (nitrates) acts as fertilizer, harmful to carnivorous plants. But a single small fish in 5 gallons provides sufficient dilution. Nursery customers successfully sit potted Sarracenia in fish ponds.

Mosquito Dunks Failed? Try Bti (Bacillus thuringiensis israelensis) granules—they're more reliable and plant-safe.

Carnivorous Plants: Nursery Kiddie Pool Liners and Water Source: RO, Not Rain Catchment; Goldfish Dying Slowly: Mystery in 4,000-L Pond; Frog Riding Goldfish: Amplexus Behavior, Risk of Eye Injury; Baby Goldfish Die After Owner’s Overnight Absence: Water Chemistry Suspect; New Fish, Cold Weather, or Water Quality? Why Pond Fish Stop Eating; Setting Up a Small Goldfish Pond: Water Prep, Filtration, and Algae Management; Koi and Goldfish Jumping Out of Pond: Causes and Fixes; Stocking and Winterizing an 80-Gallon Pond for Goldfish; Overwintering Goldfish in Fluctuating Temperatures; Fish Deaths After Rain: Poisoning Suspect, Carbon, Water Change

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