When Should Phytoplankton Be Dosed in a Reef Tank?
Learn exactly when to dose phytoplankton for maximum uptake — best timing, frequency, and methods for reef tanks, refugiums, and filter feeders.
Tank Setup & Equipment
Tag: refugium
3 articles
Tiny Creatures in Aquarium Substrate: ID Guide
Discover what tiny organisms are swimming in your aquarium substrate. ID detritus worms, planaria, copepods, scuds, bristle worms & more — plus what to do.
Aquarium Plants & Aquascaping
Mandarin Dragonet in a 30-Gallon with Clownfish: Honest Guide
Thinking about adding a mandarin dragonet to a 30-gallon with clownfish? Learn the real feeding, tank, and compatibility challenges before you buy.
Saltwater & Reef