Elementary You Say

[MarkoD]

maybe get a fluval edge and make a saltwater tank out of it.

its 6 gallons

[fishytime]

I would do something larger.....10-20g range.......keeping the salinity stable will be a challenge on a tank that small......theres lots of three day weekends and spring breaks and X-mas breaks to think about.....if your only gonna do a small amount of rock then you will pretty much have to go with live rock IMO......dead rock could take months before it becomes "live".....

[Aquaria]

Originally Posted by fishytime

I would do something larger.....10-20g range.......keeping the salinity stable will be a challenge on a tank that small......theres lots of three day weekends and spring breaks and X-mas breaks to think about.....if your only gonna do a small amount of rock then you will pretty much have to go with live rock IMO......dead rock could take months before it becomes "live".....

I agree I have a 20g with 10g sump and I can't leave it alone for more then 3 days before water drops close to the pumps AND salinity raise to about 1.28 which u then have to lower again so not good for the inhabitants specially inverts which is what u want go bigger or plan on a ato system the fluvial edge is also a option I hear evaporation on it because of it being sealed is super low but that will run u about 140-150 with tax

[Lampshade]

Might be able to cheat a little with an ATO by using water cooler or something. Filtered water... might work? Not sure what your classroom already has, might be able to just get an RO storage tank and a float valve.

Lots of people have tanks at work, there must be a way to get it going . Good luck, great idea.

[ScubaSteve]

Do a 14G biocube or fluval edge. Can't get any more simple than those.

[skabooya]

Yea I would like to go bigger but if its too big (20gals) It becomes a PITA to pick up and take home for the summer.
I was thinking of simple stuff so inhabitants and rocks can come home with me and be put into my sw tank at home.
The more I think and plan on it the more I think its too much work right now. Im taking on a bunch of new courses and going back and forth with a sw tank may be a bother. Maybe when I get things more straightened out then Tat will be a good option. It would definitly be really neat for my science class.
Im looking at other easier options like a small FW tank with livebearers OR do Hermit crabs OR firebelly newt or firebelly toad. Im not sure. I do know that I would like to have something.

[xiaan]

I put a 12G Aquapod in my girlfriend's classroom (1-6 science) and had it running for 2 years. We took it home in the summer and set it back up in the fall. It had a ATO from Autotopoff.com and she did weekly 5g water changes every week from the water of our home system (200G). It mostly had soft coral in it and LPS frags from my display no fish and a small clean up crew of crabs & snails and one Coral banded shrimp.