Your reagents will last longer if you use the 10ml sample size. You really don't need that level of accuracy to clean your pool.
Your reagents will last longer if you use the 10ml sample size. You really don't need that level of accuracy to clean your pool.
12'x24' oval 7.7K gal AG vinyl pool; ; Hayward S270T sand filter; Hayward EcoStar SP3400VSP pump; hrs; K-2006; PF:16
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