Clownfish eggs usually hatch 8 to 10 days after spawning, depending mostly on water temperature. In a reef display tank, the eggs can develop normally while the male guards and fans them, but the newly hatched larvae almost never survive unless they are moved to a dedicated larval-rearing setup with live rotifers, gentle aeration, and … Read more
Have you spotted clusters of unwanted patches of brown growth in your tank? Brown algae probably come to mind first. (Quick-growing, plant-like, covering EVERY surface) What if I told you those growths were a particular group of algae known as diatoms. And eradicating them from your saltwater aquarium can get tricky. Because diatoms exist EVERYWHERE. … Read more
The first time I walked through my local fish store to pick a salt mix for my tank, I was completely overwhelmed. There were pallets and pallets of different brand salt mixes. So I spent some time researching to find the best one and here is what I found. The best reef salt mix will … Read more
When you set up your first saltwater aquarium, the temptation is to pack in as many of your favorite species as possible. But if you refer to the average aquarium stocking guide, you know that practice won’t work. Overcrowded tanks lead to complications with water quality. You can also end up with behavior problems as … Read more
Ask any aquarist to rattle off a list of their most dreaded pests, and you’ll find vermetid snails. These invertebrates wreak havoc on reef tanks in no time at all. Even worse, trying to find and eradicate them can pose a challenge. Good thing you have this handy primer to everything “worm snail!” Table of … Read more