lower ph

First off, it’s usually not recommended to alter the pH levels in an aquarium, but there are certain circumstances where you may have no choice but to lower the pH. It could be because you’re trying to breed a fish like neons that only spawn in soft water, or perhaps you’re trying to keep a wild-caught fish that simply won’t survive in water with a high pH. But before you … [Read more...] about How to Safely Lower the pH in an Aquarium