Description
These chlorine granules are one of the most popular products for ensuring pool and spa water is safe and bacteria free.
Apply regularly to achieve the recommended free chlorine level of 3-5 mg/l (ppm) for hot tubs or 1-3 mg/l (ppm) for swimming pools. These granules are rapid dissolving, long lasting and have little effect on the pH of the water. They are suitable for shock dosing small above ground pools. You can find dosing amounts below.
Key Features
Granular chlorine has little effect on the pH level of the water. These stabilised chlorine granules are ideal for regular dosing of your swimming pool or spa, to produce free active chlorine which kills bacteria and other potentially harmful organisms.
Stock note: In an effort to provide the quickest possible delivery for our customers we may ship an alternative premium branded product if stocks are low.? These brands will only be Blue Horizons, Deep Blue Pro, Relax or Swim Fresh, all established for a long time in the water treatment industry.
robert crane –
Does what it says on the tin (or cannister).
Claire S. –
Brilliant
NN –
Great
Bius Schehl –
Not a good choice for the hot tub
Samantha Harper –
Excellent value for money
Esther SG –
Excellent product
Clare kerslake –
Thumbs up!
KR786 –
Good value
Mrs Jane Sipson –
Pointless on there own but work well with other chlorine agents.
Rebekah Mccomas –
Quick delivery