Phos Fight Plus
The Ultima PhosFIGHT liquid formula actively removes phosphates from the swimming pool water. This reliable and efficient phosphate remover helps keep the pool’s chemistry balanced. It works ideally for use with salt generators. Also, it will not harm plants or animals during use.
Use 2 fluid ounce of this product per 10,000 gallons of pool water to maintain phosphate levels below 125 parts per billion. This bottle will remove more than 13,000 ppb of phosphates in 10,000 gallons.