Substrates Archives - Modest Fish

Yellow fish resting on substrate in reef aquarium

What’s the Best Substrate for your Reef Tank? (2019 Buyer’s Guide)

Four orange and red discus fish swimming in a planted aquarium with gravel substrate

The Best Substrate for Your Planted Tank Guide: 2019 Reviews

Red and blue betta swimming in a planted aquarium

What’s The Best Substrate For Betta Fish?