@@Chi_Town_White_Boy, hey, alao i would like to mention here that i had made solution in 15 litres of water & now the reservoir presently has only 13 litres ,when the ph has come down to 5.40 ,in 3 days after reservoir change. In 3 days the plants have taken in 2 litres of water. Just mentioned as this may be of any concern to the Ph balancing.
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