SIMPLE CHEMISTRY FACTS OF DOING START UPS IN ANY POOL OR SPA #1 GET THOSE METALS! SEQA SOL IS A GREAT SEQUESTURING AGENT THEN DO YOU ACID DEMAND I SAY RAISE ALK SLOWWWWW
AND KEEP THAT PH DOWN START UPS ARE A BREEZE JUST USE THIS SYSTEM FOR TROUBLE FREE START UPS IN THE FUTURE.
WILL TECH I IPSSA WATER CHEMISTRY CERT!