The Silent Giant was a celebrated air pump made for decades from the 50s to the late 70s and is so cherished that instead of replacing it, aquarists go to great lengths to get theirs repaired. The Hydra Aquatics Silent…
The Silent Giant was a celebrated air pump made for decades from the 50s to the late 70s and is so cherished that instead of replacing it, aquarists go to great lengths to get theirs repaired. The Hydra Aquatics Silent…