Mark what you already have and what to buy before setup or a shop trip.
What to check before your first aquarium
Three lists — equipment, water tests, and medicine cabinet — help you not miss essentials. Tests are split into minimum for the nitrogen cycle, sufficient for weekly care, and pro-level extras.
This list is saved in this browser only. Linking to your account and tank is coming soon.
Check expiry dates on test kits, medications, and starter bacteria — expired reagents and solutions give wrong readings.
Progress
Ready 0 of 47 · marked 0
Equipment 0/17
Tests 0/13
Medicine 0/19
Filter (pump + sponge + bio media)
Aeration (air pump + diffuser)
Lighting
Substrate
Thermometer
Heater (if room temp unstable)
Lid / cover
Light timer
Water prep (aging / RO)
GH+/KH+ remineralizer (with RO)
NILPA GH+ / KH+
Gravel vacuum / hose
Water change bucket
Algae scraper / magnet
Fish net
Starter bacteria (SafeStart / Bio Nitrivec / Prodibio)