setting up a coral frag tank

[MackyD]

Thinking about setting up a frag tank, but I'm not sure where to start. Got a 20-gallon tank lying around, wanna keep it simple with some Zoas and maybe a few LPS. What's the bare minimum gear I'd need?

[onyxer]

For a 20-gallon frag tank, you'll need decent lighting, a small powerhead for flow, and a heater. I'd skip the skimmer if you're keeping it simple, just do weekly water changes. What kind of lighting you got?

[Banger]

For a 20-gallon frag tank, you'll need decent lighting, a small powerhead for flow, and a heater. I'd skip the skimmer if you're keeping it simple, just do weekly water changes. What kind of lighting you got?

Yep, agree with skipping the skimmer. I run a similar setup with a Kessil A80, works great for Zoas and LPS. Just keep an eye on your alk, it can swing in small tanks.

[dawnfly9]

I'd add a small refugium if you can. Helps with nutrient control and gives you a place to grow pods. I use a HOB fuge on my 20-gallon, keeps things stable.

[medix4u]

Don't forget about the salt mix. Some brands are sketchy with trace elements. I've had good luck with Red Sea Coral Pro, but it's pricy. What's your budget like?

[digger]

If you're gonna go cheap, at least get a decent powerhead. The cheap ones burn out fast. I learned that the hard way.

[daisym]

How often do you plan to feed the corals? I've heard mixed things about target feeding LPS in small tanks.

[dervin]

I'd start with just Zoas. They're chill and don't need much. LPS can be fussy if your params aren't solid.

[MackyD]

Thanks for the tips, everyone. Gonna start with the basics and maybe add a refugium later. Appreciate the help!

[onyxer]

Thanks for the tips, everyone. Gonna start with the basics and maybe add a refugium later. Appreciate the help!

No problem. Post some pics when you get it set up, would love to see how it turns out.