Freshwater Aquarium Blog

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Top 5 Colorful Killifish That Every Fish Keeper Should Try - Aquarium Co-Op
Top 5 Colorful Killifish That Every Fish Keeper Should Try
Killifish are one of the most colorful fish in the freshwater aquarium hobby, but they aren’t as well-known. Learn about our 5 favorite killies to keep.
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Care Guide for Dwarf Neon Rainbowfish — Housing, Food, and Breeding - Aquarium Co-Op
Care Guide for Dwarf Neon Rainbowfish — Housing, Food, and Breeding
This energetic, almond-shaped fish has an iridescent blue sheen and is easy to care for. Learn how to house, feed, and breed the Praecox rainbowfish.
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How to Make a DIY Fry Trap for Breeding Aquarium Fish - Aquarium Co-Op
How to Make a DIY Fry Trap for Breeding Aquarium Fish
To increase fry survival rate, fish farms and breeders often make DIY fish traps that allow babies to escape but prevent the adults from passing through. Learn how to make...
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10 Easy Plants for African Cichlid Aquariums - Aquarium Co-Op
10 Easy Plants for African Cichlid Aquariums
Wish you could add some greenery to your African cichlid tank? Try out these 10 easy plants that are tough enough to survive their nibbling and digging.
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Care Guide for Dwarf Chain Loaches – Snail-Eating Nano Fish - Aquarium Co-Op
Care Guide for Dwarf Chain Loaches – Snail-Eating Nano Fish
Dwarf chain loaches have the fun-loving personality of their bigger cousins and are perfect for dealing with pest snails in your planted nano tank.
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Top 10 Live Foods to Feed Your Aquarium Fish - Aquarium Co-Op
Top 10 Live Foods to Feed Your Aquarium Fish
If you’re looking for the very best fish food to feed your aquarium animals, nothing beats live foods. Learn about our top 10 favorites and how to culture them.
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5 Best Fish Tank Ideas for a 55-Gallon Aquarium - Aquarium Co-Op
5 Best Fish Tank Ideas for a 55-Gallon Aquarium
Whether you are into livebearers or African cichlids, a 55-gallon aquarium gives you so many options to try. Learn about our top 5 fish stocking ideas for this tank size.
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Care Guide for Hatchetfish – Oddball Schooling Fish with Wings - Aquarium Co-Op
Care Guide for Hatchetfish – Oddball Schooling Fish with Wings
This top-dwelling nano fish has a very unique appearance with a barrel chest and wing-like fins. Let’s take a closer look at this interesting oddball and its care requirements.
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How to Drill a Hole in a Glass Aquarium the Easy Way - Aquarium Co-Op
How to Drill a Hole in a Glass Aquarium the Easy Way
Interested in building custom aquarium filtration like a sump or water change system? First, learn how to safely and easily drill a glass aquarium and install a bulkhead.
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Top 7 Helpful Snails for Your Next Freshwater Aquarium - Aquarium Co-Op
Top 7 Helpful Snails for Your Next Freshwater Aquarium
Aquarium snails are excellent clean-up crew members that help break down leftover fish food, algae, dying plant leaves, and more. Learn about our top 7 favorites.
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Care Guide for Pencilfish – Surface-Dwelling Schooling Fish - Aquarium Co-Op
Care Guide for Pencilfish – Surface-Dwelling Schooling Fish
The pencilfish is an amazing, energetic surface dweller with a pointy snout and narrow body. Find out why everyone should try keeping this fish.
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How to Make DIY Spawning Mops for Breeding Aquarium Fish - Aquarium Co-Op
How to Make DIY Spawning Mops for Breeding Aquarium Fish
To improve the survival rate of baby fish, follow these simple steps to make DIY spawning mops for goldfish, rainbowfish, corydoras, ricefish, and more.
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