My bad, I completely missed this post until today.... (got a great strain going :jointsmile

How they looking??? They should have fully recovered by now....

Yes, you are correct.... If you cap the LK and CM at 5ml per gal each, you would add another 100ppm of PBPB so as to increase the nutrient level to the wanted ppm for that given week:thumbsup:....

Color charts are not very effective methods when attempting to measure anything, IMO.... Digital meters are very good investments that last if properly taken care of.... The HTG checker you linked is a basic pH meter that works, I have one....

I don't mind helping you understand this.... Right now you are using 3 bottles.... Once you learn more, you will probably get more.... For now, learn how different levels of nitrogen, phosphorus and potassium effect plant growth at different stages.... That way you can tweak your recipe later....

Trust me, I know what you mean about summer temps kickin ass.... I'm just fortunate to not have to worry about that anymore.... IMO, a portable A/C would be a better investment over LED's....but that is just my opinion....and I base this off of being able to be reimbursed for growing costs....

My routine is one that I DO NOT recommend anyone try until they are ready to suffer the consequences of over ferting from not doing it properly....and because my routine is specific to the nutrients/boosters/vitamins that I use.... Personally, I feed feed water.... When I feel like I'm pushing them too far I will feed water water for a week, then resume the feed feed water.... I use 2.5l containers for flower and only give them 4oz of feed/water every 24hr period.... One thing I make sure to do is flush right before transplanting into flower and flush again on day 28 of flower, and of course the final flush 10 days before harvest.... So for me, I don't just feed once per week....it doesn't matter what week it is, I feed feed water feed feed water feed feed water....this is only during flower though.... While in veg, it's the opposite, I water water feed, on a soil needing moisture basis....not daily like flower.... And typically, I won't start watering everyday in flower until about the third or fourth week....before then, the pots hold moisture for two to three days.... But this is just what I found to work for me....

Glad I can help....

CGI::::::