Appears to be doing what it's advertised to do. I've had one before and wasn't really sure of it's effectiveness. This time I put it in the skimmer basket because I felt being in the pump basket there was too much turbulence which can cause premature demise. Just my opinion
Bestätigter Kauf: Ja | Artikelzustand: Neu
This little gadget cleared up algae growth overnight, and I haven't had to shock the pool in 3 weeks!
Bestätigter Kauf: Ja | Artikelzustand: Neu
These take care of preventing algae all season long.
Bestätigter Kauf: Ja | Artikelzustand: Neu
Works to remove algae
Bestätigter Kauf: Ja | Artikelzustand: Neu
WORKS!
Bestätigter Kauf: Ja | Artikelzustand: Neu