Do Fish Need an Air Pump? The Honest Answer
Do fish need an air pump? Not always. Here is what actually puts oxygen in...
Aquarium equipment Articles
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Filter Size for Aquariums: Matching GPH to Your Tank
How to pick aquarium filter size without guessing: the simple GPH math, the turnover targets...
Aquarium Filter Types: Which One Your Tank Needs
The four main types of aquarium filters compared without the hype: hang-on-back, canister, sponge, and...
New Aquarium Setup, Step by Step Through Week One
A plain, step-by-step way to set up a new fish tank without rushing the fish:...