we drained our pool due to black algae. Can we simply scrub this on the walls? It has been empty for 3 weeks and we want to treat it and refill.
623201
I would think you need to have water since this can probably damage your pool surface. It does say on the bottle not to concentrate in just one area and that the ph of water has to be 7.2-7.8 in order for this product to work. From what I read, there is no way to actually get rid of black algae forever. I kinda grows deeper and deeper into the pool walls if left untreated for a while. Even if you use algaecide, it will take care of whatever it can, but the roots will still be left not visible to the naked eye. It starts growing back as soon as the chemistry in the pool is off again and doesn't get adjusted right away.
2075423
Sounds like you have an algae problem. Thats something the pump cannot fix. I had that last year and I got some algaecide and followed the bottle directions. It cleared up in a few days and i set my pump to run an hour longer.
1228560
it will clean the walls, but it is not a substitute for algae preventer chemical. we have had mustard algae for the last half of the summer. Only brushing, chemicals and shock, seem to keep it clear
2067389
Absolutely clean it first. The product directions are specific about surface preparation for optimal results. I would wire brush it, spray a vinegar/hot water solution to address the algae, rinse, and paint the surface when dry.
148287
You might try using a flexible bottle brush and also a bleach water solution in the tub to rinse it out. I washed mine out a month ago and the water in the tub was black.
2036950
No, this item to maintain a pool that is in good clean condition. You have to purchase an algae killing kit. I had the same problem last year. The kit or items is used over a two to three day period. After which the pool filter needs to be cleaned. Make sure you open every valve and sprayer so the kit circulates the entire plumbing system for the pool. If you have a pool store in your area ask them for the right stuff.
922622
I have not had to clean it. While I have not written a review, I believe if your pond already has a full algae bloom, this product will not help. If you are using it as a preventative maintenance, then it should be ok. It did not clog at all while I had it running (one month).
1303733
I clean the cover with soap solution and water. If it gets green algae growing on it (as they sometime do depending upon the location) try some white vinegar and water.
3861
No. The vacuum will remove the dirt but will not take care of algae spores or rain related pH balances. You still need to check your Chlorine/Bromine levels and pH. A pool your size should only need little corrections with the appropriate chemicals.
201502
Pool must be clean before putting floatron in. You must use chlorine tablets with it. It does not kill algae, it prevents it. It works great for my ,20,000 gal pool. First clean pool, then add flotation. Wil not get algae again. But make sure you use chlorine.
1518991
Yes but first make sure you get your chlorine high - because high chlorine helps kill everything. Add algicide and more isn't better - follow instructions. Run filter almost 24/7 - backwash frequently, scrub the walls down and shock again - it will take a couple days for a clear pool but be patient (something I am not good at). It will become clear and enjoyable! Remember although it doesn't look pretty if your chemicals are in order the pool is safe to swim in.
879923
make sure the intake is clear. mine gets algae and 'junk' in it and it need cleaning regularly.
212650
Get a Copper Ionization System and you will not get algae unless you let the copper get low. No chlorine! I have had mine for 20 years and we really like ours. Extremely easy to take care of.
1680786
The algae needs to be DEAD to sweep it up with any vacuum. So either shock the pool, or get an algaecide. This vac will sweep the dead stuff up just fine.
146326
If your pool has m,etal-backed walls a strip of thin vinyl should fix the problem. If the walls are self-supporting e.g. Intex or similar you may have to use a thicker vinyl, as long as it is really flexible.
388619
Lay it on a table and break it with something like a screwdriver or something. Put about 1/6 of it in. It works by raising the ph, which kills the fungus on the betta. You can do partial water changes every day. Maybe halfish. I didn't fully empty it. But keep putting a shard of it every day, and within a few days it'll look better. Continue to use a little bit a few days after you think it is fully healed just to be sure. Also, make sure the betta has good water conditions and is warm. Cold water is bad for bettas, but in a 1.2 gallon you probably won't need a heater. If you have any more questions or concerns, feel free to email me at caindanielle @ rocketmail . com. (sorry for spaces, I don't know if they censor emails)
462595
if you have a filter like a canister filter that is where the good bacteria lives it only gets rid of algae and suspended water based bacteria if that makes any sense it will not harm your fish or plants it will take out medicine so unplug it if you are going to ever have to use medicine I got mine for a algae problem and it cleared it up in about 5 days hope this helped