Frequently Asked Questions
Answers to the most common questions about aquarium and pond care. If you can’t find the answer you are looking for, why not join the Tetra Club for free and ask one of our experts.
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New Aquariums
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Water Quality
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Goldfish aquariums
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Ponds
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Tetra Pond Products
- Will any of Tetra´s products harm animals drinking from the pond?
- What is the lowest temperature that MediFin can be used at?
- Can I add AquaSafe directly to the pond before filling it with tap water?
- Should I switch the ultraviolet clarifier off when using Tetra Pond treatments?
- Are any of Tetra's pond treatments harmful to fish or filter bacteria?
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