Who Gives A Fish Forums

Sand is the way to go. It mimics their natural habitat better, and they love sifting through it. Just make sure you get fine sand, not the coarse stuff. I use pool filter sand in my 120-gallon, and it's been great. Easy to vacuum too if you do it right.

Driftwood can definitely mess with pH, especially if it's new. It releases tannins which lower pH over time. How long did you soak it before adding? Also, RO water has no buffering capacity, so it's prone to swings. Try mixing in some tap water or adding crushed coral to stabilize it. What's your KH ...

Lmafo that just made my day. I'm convinced now, naming my corals is the secret to vibrant colors. Seriously though, I've noticed that healthy, established corals tend to retain their color regardless of the tank they're in. Lighting and water quality are the real game-changers. And let's be real ...

Re: How long have you been without power?

About 6 years ago, I went through a 5-day power outage during a brutal 115-degree heatwave. Unfortunately, I lost all my tanks except for my reef. I was using a generator to power the pumps and chiller, but it just wasn't enough. That experience was pretty ...