I was excited when I heard that Hanna was releasing this new device. Luckily, I was offered a sample Hanna Marine pH checker HC to take home and had fun using it with my 29 gallon reef aquarium.Read More
Occasionally we'll highlight one lucky customer's tank as our "Featured Tank." In addition to bragging rights, we hook up the tank's owner with free goodies. Check out their specs and see what they're doing right.