PH Up for Small Indoors

[TAdams]

Just to update this, I have been using this cheap bunnings lime since and it really does seem to work as a great PH up. What I do is I mix my nutes the day before or a few hours before and mix in a spoon of lime.   i then shake it up and leave it and when I come back later the ph usually balances out perfectly to around 6.3 and where I want it. sometimes it goes to 6.5 and it's easy to bring it down a few notches with more nutes or ph down (just a few small drops).

 

 I also can reuse the lime as it goes to the bottom of the mixing container and once I use up all the nutes I just rinse it and can reuse it if I want. So instead of spending $30  - $50 every few months on Ebay products this would probably work out to about $2 at most.

Edited February 2, 2016 by TAdams

[TAdams]

just to mention this is the same lime I use but I got a smaller packet and that will last for months if not years http://www.bunnings.com.au/richgro-10kg-natural-garden-lime_p3017993