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Ships within 48 hours · Estimated delivery Sep 15 - Sep 20
Block may kill grass before it is completely consumed
This is also true for horses fed unfortified grains such as oats or corn
See the complete label for specific use rates and detailed instructions
natural fish flavor
HTH® Pool Care Shock Advanced 6 pack x 1 lb. Size:6 pack x 1 lb. Block may kill grass beforeStay all clear for cannonballs! This fast dissolving, convenient 4 in 1 formula kills bacteria and algae, reduces chlorine odor and irritation and quickly restores crystal clarity. Multi functional shock treatment for weekly use Use weekly to solve 90% of pool water problems Restores crystal clarity in 24 hours Visibly brilliant sparkle This Cal Hypo based formula sanitizes without adding cyanuric acid (CYA) to prevent overstabilization or chlorine
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