Quote Originally Posted by GodBud
...I don't believe the average grower on this site really cares about the science and detail you mentioned.
OK then, no 'science and detail', professional pH-adjusting products are more stable, and more beneficial to your plants than drain cleaner and baking soda. They will maintain your pH for longer and disassociate into beneficial components your plants can use to grow.
gainesvillegreen Reviewed by gainesvillegreen on . Question about changing water I have a hydro system made out of a rubbermaid container and two bubbles stones. My question here is, how often do i change the water and put new nutrients, and along with that do i actualyl have to let the water sit out for a day or two to get the chlorine and other stuff thats in it to evaporate?? Rating: 5