Guide to Green Water
Jersey Pools Guide to Green Water
There are a few steps to cleaning up a green pool. All steps are equally important.
Filtration- The pool pump must run 24 hours a day until the pool is clear. When the water pressure at the returns in the pool is reduced or the pressure gauge is 10-15 psi above the normal operating pressure, the filter must be backwashed. Backwashing will unclog the filter .
- If the pressure rises within 1 hour, the filter may need to be taken apart and hosed off or acid washed.
- If green water shoots back into the pool after backwashing a sand filter, the sand will need to be changed.
- Remember to recharge a D.E. filter with D.E. after backwashing.
- The pool may require 2-5 backwashes a day until clear.
- Chemical- The use of chlorine and algaecide will be the best way of clearing up the pool. The more chlorine you use the faster it will clear up. You can never overshock. Sufficient Shock Must Be Administered To Ensure All Algae Spores Are Eliminated.
- The pool should turn white 1 hour after initial shock treatment.
Chemical- The use of chlorine and algaecide will be the best way of clearing up the pool. The more chlorine you use the faster it will clear up. You can never overshock. Sufficient Shock Must Be Administered To Ensure All Algae Spores Are Eliminated. The pool should turn white 1 hour after initial shock treatment.
Brushing and Vacuuming (Before you add any chemicals)- When the cover comes off, if the water is clear and the floor is covered with algae, vacuum the pool to waste (You will beat the whole process by days). If the water has no visibility, brush the pool as much as possible. The more algae you brush off the walls, the faster the filter will remove it from the water. When you can see the bottom, vacuum the pool to waste.
When the pool is no longer green, but cloudy- use clarifier. Once the pool is clear the water chemistry will need to be balanced with a water test at our store.
Shock until water is white
Add algaecide
Filter continuously
Backwash when water flow is diminished
Brush pool until it hurts (no pain/no gain)
Vacuum pool when clear
Add clarifier
Balance water at Jersey Pools when clear