A reef tank looks intimidating from the outside: glowing corals, a wall of equipment, and a reputation for being expensive and unforgiving. The honest truth is that reefkeeping isn’t hard once you understand it; it just punishes shortcuts and rewards patience....
If you’re standing in the aquarium aisle (or scrolling through tanks online) trying to decide between saltwater and freshwater, you’re asking the right question before spending a dime. The choice shapes your budget, your weekly routine, and how forgiving...
