Shopping for someone who keeps tropical fish can be tricky. You might not know what they already have, and many aquarium products look confusing if you have never kept fish. The good news is that most fish keepers would happily use extra supplies, and a few thoughtful upgrades can make their hobby easier and more enjoyable.
This guide groups ideas by budget and by type of fish keeper, so you can find something useful whether they are just starting out or have kept discus for years.
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Before You Buy: A Few Quick Tips
- Ask about tank size. Heaters, filters, lights, and stands all depend on it. If you cannot ask, stick to items that fit any tank, such as test kits, nets, food, and tools
- Do not buy live fish as a surprise. Fish need to be chosen to suit the tank, its water, and its current residents
- Check for the basics first. If a beginner does not own a test kit or a gravel vacuum, those are often the most valuable gifts you can give
- When in doubt, give a gift card so they can choose exactly what fits their setup
Stocking Stuffers (Under $25)
- Aquarium nets: A pair of fine mesh fish nets in different sizes is always handy
- Digital thermometer: A digital aquarium thermometer is easier to read than a stick-on strip
- Algae scraper or magnet cleaner: An aquarium magnet cleaner keeps the glass clear without getting hands wet
- Planting tweezers and scissors: An aquascaping tool set is a favorite with planted tank keepers
- Water conditioner: Every fish keeper uses water conditioner at each water change, so an extra bottle never goes to waste
- Freeze dried treats: Freeze dried black worms and bloodworms are popular treats for many tropical fish
Useful Gifts ($25 to $75)
- Water test kit: A liquid freshwater master test kit tests ammonia, nitrite, nitrate, and pH. It is one of the most useful things any fish keeper can own
- Gravel vacuum: A gravel vacuum siphon makes water changes faster and cleaner
- Water change system: A hose-based water changer that connects to a sink saves carrying heavy buckets, which is a real gift for anyone with large tanks
- Battery air pump: A battery operated air pump keeps fish breathing during power outages. Most fish keepers do not think to buy one until they need it
- Quality fish food: A variety of high quality flakes and pellets, or discus food for discus keepers
- Aquarium books: A good freshwater aquarium book makes a nice gift for a beginner who wants to learn more
Bigger Upgrades ($75 and Up)
These are best when you know the tank size or can ask a few casual questions first.
- LED aquarium light: A full spectrum LED aquarium light with a timer can make fish colors pop and help live plants grow
- Canister filter: A canister filter is a major upgrade for larger tanks, with quieter running and more room for filter media
- Adjustable heater: A reliable adjustable heater is especially important for warm water fish such as discus
- Automatic fish feeder: An automatic fish feeder helps during short trips or busy weeks
- RO water system: For serious discus and soft water keepers, a reverse osmosis unit can be a welcome upgrade
Gift Ideas by Type of Fish Keeper
For the Beginner
A test kit, a gravel vacuum, water conditioner, and a good book cover the basics most beginners are missing. Our guide to caring for tropical fish is a helpful free read to send along with the gift.
For the Discus Keeper
Discus keepers go through a lot of water changes and food. A water change system, quality discus food, a reliable heater, and a digital thermometer are all welcome. See our list of essential discus fish supplies for more ideas.
For the Planted Tank Enthusiast
Aquascaping tools, a quality LED light, liquid plant fertilizer, and easy plants such as java fern and anubias are good choices. Our guides to designing an aquascape and low light aquarium plants have more ideas.
For the Monster Fish Keeper
Keepers of large fish such as arowanas and peacock bass go through a lot of food and equipment. Large nets, a secure tank lid to stop jumping, extra filter media, and a water change system are all practical gifts.
For Kids Who Love Fish
A colorful fish book for kids, a small net of their own, or a feeding log for the family tank can help children feel involved. Keep the actual care supervised by an adult.
Gifts to Avoid
- Live fish without asking. New fish can bring disease and may not suit the existing tank
- Tiny “starter” bowls. Small bowls without filters or heaters are very hard to keep healthy
- Random chemicals and treatments. Medications should be chosen for a specific problem
- Decorations with sharp edges or painted finishes that can harm fish with delicate fins
When in Doubt: Gift Cards
If you are not sure what someone needs, an Amazon gift card lets them choose the exact heater, filter, or light that fits their tank.
Final Thoughts
The best gifts for fish keepers are practical ones: things that make water changes easier, keep water conditions stable, or help their fish look and feel their best. A little thought about what they already own goes a long way.
Related Guides
- Caring for Tropical Fish: A Beginner Guide
- Essential Discus Fish Supplies
- Designing Your Dream Aquascape
Join the conversation in one of our Facebook Groups — share photos of your aquascape, ask questions, and connect with other tropical fish enthusiasts!
For Advanced Tropical Fish & Discus Keepers:
👉 JOIN DISCUS WHATEVER ON FACEBOOK
For Beginner Fish Keepers:
👉 JOIN BEGINNERS FISH KEEPERS ON FACEBOOK
