Starter kit
Tetra
Fish & Aquatic · Aquariums & Kits
Tetra ColorFusion 20 Gallon Complete Aquarium Kit
Best for: First-time freshwater fish keepers
Best picks for fish & aquatic
Aquariums, filtration, food and water care for freshwater and marine fish.
Must-have
Seachem
Fish & Aquatic · Water Care
Seachem Prime Fresh and Saltwater Conditioner, 500 ml
Best for: Making tap water safe at every water change
Test kit
API
Fish & Aquatic · Water Care
API Freshwater Master Test Kit (800 Tests)
Best for: Checking water quality, especially in new tanks
Reliable filter
AquaClear
Fish & Aquatic · Filters & Pumps
AquaClear 30 Power Filter, for 10–30 Gallon Aquariums
Best for: Upgrading the filter on a 10–30 gallon tank
Water changes
Aqueon
Fish & Aquatic · Water Care
Aqueon Siphon Vacuum Gravel Cleaner with Bulb, 10 in
Best for: Weekly water changes on 15–55 gallon tanks
Reliable heater
EHEIM
Fish & Aquatic · Filters & Pumps
EHEIM Jager Aquarium Thermostat Heater, 100 W
Best for: Keeping tropical tanks at a steady temperature
Planted tanks
Fluval
Fish & Aquatic · Decor & Plants
Fluval Bio-Stratum Volcanic Soil Substrate, 8.8 lb
Best for: Starting a planted freshwater aquarium
Bottom feeders
Hikari
Fish & Aquatic · Fish Food
Hikari Tropical Mini Algae Wafers, 3 oz
Best for: Plecos, otocinclus and other algae-eaters
Timer built in
NICREW
Fish & Aquatic · Lighting
NICREW ClassicLED Plus Aquarium Light with Timer, 18–24 in
Best for: Upgrading the light on a 20-gallon tank
Staple food
Tetra
Fish & Aquatic · Fish Food
TetraMin Tropical Flakes Fish Food, 7.06 oz
Best for: A daily staple for community tropical fish
Guides for fish & aquatic
Setting Up Your First Freshwater Aquarium, Step by Step
The kit, the gear and the patient part nobody tells you about — how to set up a tank so your first fish thrive.
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