Above ground frog habitat that should be a pool, 16 ft x 4 ft

Sep 24, 2018
1
Hillsborough, NC
25k AG pool. Unknown brand. Metalframework, vinyl insides. 1 faded kiddie swim ring. Assorted partsfor unknown use.


Last summer, we bought a couple houseson a few acres outside the city limits of a lovely small town. Thisland came with an above ground pool, which the previous ownersstopped maintaining when they decided to sell. Took about a month forus to finish painting and emergency repairs (leaky roof, plumbing,septic, etc), and move in. So by then, the pools was green/black,slimy, and home to lots of tadpoles and frogs. While these amphibianswere entertaining, we did not want them to live in the pool (there'sa very nice little creek). So we drained the water, donned waders,and scooped out the yucky stuff. Then, since we had a smallinadequate well with smelly water and didn't want to burn out thepump motor, we had some water delivered. We don't know where thewater came from, but it didn't look or smell bad, so we were happy. Then we covered the pool for a couple months because it was fall, andleaves were everywhere. Then we fixed some more plumbing andelectrical issues, and got a new well drilled.


So now we're ready to address the poolagain. We bought a Pool Time test strip kit , and it told us to addstabilizer, Calcium increaser, and Pool Time Shock MaxBlue. So far wehave added pH downer, Alakalinity increaser, and Shock Max. We had tostir this around with a little trolling motor from a fishing boat,because we don't have a pump or filter. We do have some random parts,however. So now the water is only a little cloudy and greenish, andlooks fairly improved. The pollywogs are gone, but not forgotten.


We need to know what the most importantthings are that we need to do before closing it for the winter- sortof a triage for critical items. We don't plan to swim in it duringthe winter, so we just need it to wait nicely. We have a large blacktarp and some bungee cords to put across the surface for now. Wefound a mysterious blue vinyl thing which turned out to be a coverpillow, but we don't think it'll hold air, since we found it in thewoods behind the house. It's currently partially inflated next to thepool, and looks kinda saggy.


Before chemical additions: Aftersome chemicals added:
Hardness = 0
TC = 0
FC = 0
pH = 6.8
TA = 60
Stabilizer = 0


Hardness = 130
TC = 1
FC = 1
pH = 6.8
TA = 60
Stabilizer = 120


As you can guess, we need some help.Any advice is welcome, and appreciated.
Thanks for being there for usfirst-timers.
 
Hello and welcome to TFP! :wave: Well, you're in a tough spot. Most have already closed their pools 2-3 months prior, and before doing so you always try to make sure the water is clean & crystal clear. Obviously you don't have time to do that right now. But so you know, we recommend two things to remove algae and be in 100% control of yoru water:
1 - The proper test kit - either a TF-100 (link below) or Taylor K-2006C. Test strips will fail you, and so will free store testing. So next season, you ewant to prepare to have one of those in your pool toolbox.
2 - To remove algae we follow a process called SLAM Process. To do a SLAM you must have one of those test kits and good amount of liquid chlorine (aka.. regular bleach).

Since you sound like you just want to close for now and address everything in the spring, I would take precautions to protect the pool and equipment itself and simply cover (or not) the pool and do a SLAM Process in the spring as early as possible. Also keep in mind that if you fill your pool from a well it could very-well have high amounts of iron in it which tends to make the water look green/brown and can stain the liner. Just something to watch for later. So if you can get fresh water delivered, that's always best.

Again, the proper test kit (I highly recommend the TF-100) and performing a SLAM Process as outlined on that page will help get you back on track. You should also consider reading our ABCs of Pool Water Chemistry and those Vital Links below in my signature. They will help tremendously. Stay away from chlorine tabs if you can. Overuse can make your CYA go way too high and drive your pH too low. Regular bleach is better. :wink: Take time to review all that info and let us know how else we can help.

Also see: Pool School - Closing (Winterizing) Your Above Ground Pool
 
Texas Splash has you pointed in the right direction with sound advice and good links to read.

I just wanted to comment on your stated pool volume. You have it listed as 25,000 gallons. If the pool is really 16ft in diameter and 4ft deep then your pool holds 6,000 gallons of water. This is an important measurement to know as it affects the necessary amount of chemicals added to the pool to change a specific reading. Without an accurate pool volume you are shooting in the dark and can create damage to your pool and equipment.
 
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