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had to work for 4 days keeping me away from home for 18 hour a day all i had time to do is check the ph it's 5.8 - 6.0 with a ec 2.7 /tds 1950 to day i have added 25 gal water to the system half ro water the other half tap water which is hard water . by the time i get home the lights are out so to day was the first time in five day i could see my girls with the light on
