Sometimes You Need to Overfeed Your Fish

You’ve heard time and again, here at Saltwater Smarts and elsewhere, that overfeeding is one of the surest ways to cause ill health in fish and pollute your aquarium water. The usual recommendation is to offer foods in very small quantities that the fish can consume within just a few minutes. And when it comes … [Read More]

Inappropriate Feeding—Not Just Overfeeding—Kills Marine Fish

“We lose a lot more fish to overfeeding than we do to underfeeding.” I’ve read or written that sentence—or some variation upon it—more times than I can recollect. While I still consider this statement to be true on balance, I think placing undue emphasis on overfeeding versus other forms of inappropriate feeding can lead to … [Read More]

5 Circumstances That Test Marine Aquarists’ Willpower

Several elements/traits are key to success in the marine aquarium hobby. Among them are a fundamental understanding of aquarium-keeping principles, the proper equipment for the type of system you plan to keep, diligent attention to maintenance and detail, willingness to research the needs of each and every organism acquired, and a good dose of patience. … [Read More]

5 Common Causes of Marine Aquarium Ammonia Spikes

You come home from a long, vexing day at work only to notice that the fish in your marine aquarium are all gasping at the surface of the water or cowering in a corner of the tank and behaving lethargically. Panicked, you promptly test your water parameters and discover that ammonia is present. The tank … [Read More]