I just read the help that you gave to Barbara in July of 2009. The service and time you provided her made me want to join your board, so I did.

Greetings All!

Second post here. I have a client who was having a pool service use gas Cl for chlorination and a ph of 8 to keep his pool clear. Those aspects mixed...

Problem :

FC : 7.3
TC : 9
pH : 7.2
TA : 104
CH :
CYA : 42

My pool : 24' round above ground
Pool chemicals : chlorine products
My pump & filter : sand...

Dear Readers ,

i have encountered a problem which is about having high pH .This pool is filled with a neutral water which is 7.2 ;however,it has became alkalinity after...

I would like to switch to BBB method. from what I understand the firstthing I need is a test kit. Which one do I buy. Currently pool was uncovered most of winter is dark...

For sale in the UK - "Domestos Original".

Is this stuff ok to use for the BBB method? I've had a look in a couple of supermarkets and i can't seem to find...

It's very easy to implement BB on a brand new pool. The first thing you'll need is the test kit. Once you have that and the pool full, you run the complete set of tests...

I have 27 round with pentair filter and dynamo pump 1.0 bought in 2002. Does anyone know if you can switch the pump out with a Hayward 1.5 and if so how do you do it?

I'm planning to drain my pool TDS's too high, and it's been a few years.

It 15,000 gallon, salt system.

Are there any charts around that will give me basic start up...

Hi everyone,

We purchased a pre forclosure a few months ago and just uncovered the pool (that was supposed to be clean). It had very bad green algae. We got it from a...

Problem: Water is starting to turn green. My current CYA level is 100+ . Should I do any water treatment before draining at least 1/2 of the water? From what I've read...

I am new to this forum so if i get it wrong please bare with me. My question is about the grids in my de filter. I switched over to the BBB method last year after I came...

Pool Stats: rectangle with 1 meter circle jacuzzi swim out at one corner. 4 x 6 meters, 1 meter to 1.5 meter depth, avg temp 80 degree F, sand filter, 1 hp pump, so...

Hi all,

First of all thanks for reading. My pool is currently screwed...okay well not really. Water is clear, no staining ...but algae is forming. I recently (if you...

Yeah i know.. Wayyyy late to open, but we've been busy..lol

Last year we started the BBB method and did ok.. but had trouble keeping levels where they should have been,...

I've been reading through old/other posts here, but I seem to be missing something. We took our winter cover off last week. Pool looked pretty good. Then my husband was...

Hi There.

This is my first post. I have never own the pool before and have some questions about the upkeep. The house that I recently purchased has a kidney shaped...

i need help! my pool is green. i have 27 around and 52 deep. holds 19,000 gal i believe. i have heyward sand filter.

tc=0
ph=8.4
ta=40
ca=15-20

i am trying to use...

I have tried everything to get the Ph and Chlorine level up to where it's supposed to be and have not had any luck. I have a 26,250 gal. pool and spa. HELP!!!