Hi TFP
I have recently bought a house with an old 60,000 litre (16,000 US gallon) vinyl pool. The owner said that the pool hadn't given him any trouble in the 18+ years since he put it in.
The water was crystal clear until earlier this week when we had a heavy rainfall. Unfortunately I woke up yesterday to agreenish tinge but no signs of algae on the walls or floor.
I have done some reading on TFP and think I need to SLAM the pool. But good test kits (or pure bleach) aren't easily available in Europe so I am trying my best to fix it with what I have (which isn't much - AquaCheck strips, Chlorine Pucks, a tub of Dichlor, and a tub of PH+ and PH-)
Based on the aqua check test strips the pool was reading:
FC - 3.0
PH - 6.5
TA - 20
CYA - 0
I used Pool Math to calculate the Dichlor to add to reach SLAM level of 10ppm. I added this to the pool yesterday and ran the pump for 24hrs.
Testing this morning (with my garbage aquacheck strips) I got:
FC - 10.0
PH - 6.5
TA - 20
CYA - 0
The pool doesn't really look any better and I don't know what I need to do next.
All help appreciated
I have recently bought a house with an old 60,000 litre (16,000 US gallon) vinyl pool. The owner said that the pool hadn't given him any trouble in the 18+ years since he put it in.
The water was crystal clear until earlier this week when we had a heavy rainfall. Unfortunately I woke up yesterday to agreenish tinge but no signs of algae on the walls or floor.
I have done some reading on TFP and think I need to SLAM the pool. But good test kits (or pure bleach) aren't easily available in Europe so I am trying my best to fix it with what I have (which isn't much - AquaCheck strips, Chlorine Pucks, a tub of Dichlor, and a tub of PH+ and PH-)
Based on the aqua check test strips the pool was reading:
FC - 3.0
PH - 6.5
TA - 20
CYA - 0
I used Pool Math to calculate the Dichlor to add to reach SLAM level of 10ppm. I added this to the pool yesterday and ran the pump for 24hrs.
Testing this morning (with my garbage aquacheck strips) I got:
FC - 10.0
PH - 6.5
TA - 20
CYA - 0
The pool doesn't really look any better and I don't know what I need to do next.
All help appreciated
Last edited: