Thanks!
I'm very glad to report that, other than a few of the mushrooms and green star polpys who haven't fully opened up yet, NO FATALITIES!
1 quick dose of Amquel took care of the Ammonia, and Nitrite build-up--
nitrates are still present, but that's been "normal" for the tank for a while...)
People were asking for details, so here they are:
Yes, ultimately I just floated the 1 gallon jugs on top of the tank.(leave a little air pocket, and use tap water, not salt water so it will float more.)
I've got the tank setup for viewing on all 4 sides, so there's plenty of room at the top for the jugs to move around w/o bumping into anything important,
but if you've got stuff near the surface--I'd probably try to tie off the jugs in an empty corner, so it doesn't bump into anything precious.
I used 1 gallon jugs because I have an 80 gallon tank, any smaller-sized bottles seemed to lose heat too quickly
(but you should probably scale your bottles accordingly.)
I didn't use a specific amount of pellets . (it was too cold and too dark to measure anyways)
I just remembered when I made up Randy's Recipe it seemed like ALOT of pellets!
So I didn't skimp on the CaCl.
I made a funnel out of a piece of junk mail,
poured enough pellets in to cover the bottom of the jug maybe 1/2" thick,
filled with some luke warm water--shake,
and you've got boiling hot calcium water!
One thing I did learn was USE A THICK JUG.
When I made the second batch I tried to use thinner bottles (a "SMARTWATER" Bottle--the totally clear plastic kind)
and it melted almost immediately--I didn't even have time to start shaking it.
The kind of jug that worked best for me is the 1 gallon Odwalla Juice jugs that I buy @ Costco (the juice tastes great) and the jug is double/triple thick!
I hope this helps anyone still suffering w/o power (or for next time)
VERY Important: get some real insulation for the tank @ homedepot or Lowes.
If I were still using sleeping bags and blankets, I don't think this would have worked!
1.) The pink (styrene) foam insulation is relatively cheap, cuts easily, and dosen't crumble into pellets like white styrofoam. (just cut to fit, overlap the corners, and duct tape together)
2.) Floating the jugs forced me to REMOVE MY CANOPY, and make a foam lid for the tank instead.
(This meant there was less air space above the tank for the heat to escape into, and I could feel less heat escaping when i opened the lid vs. opening my canopy.)
If you don't have any CaCl pellets/flakes--boiling water would work just fine too--
I think the CA reaction lasts a bit longer so that's why I used it at night
(i wanted to be able to sleep for more than 2 hours @ a time!)
(Maybe when I get time, and the camera batteries are recharged--I'll create a "ThermoNuclear Calcium Reactor" post w/some pics--I think I still have the mangled SmartWater bottles!)