Hey yall,
75-80 is def. extremely high for res temps.... Also, the temp inside the lines is hotter than that of the res.. something to keep in mind! As for the water bottles, they keep my res between 65 and 74. I go there during the day (lights out) and I put in approx. 15-21 water bottles and again @ night around midnight (lights on) i put in another 20-25 bottles. When I go in the morning, the temp is usually about 71 or 72 and when I get there at night its around 73. I know thats high, but its better then being like that all the time.. i could better regulate if I had a 1/4hp chiller which I will be getting in my next room when I have the ext. too. My pH is 5.7 right now but I always aim for 5.8 and when I'm watering my mothers I aim for 6.1 or so. Hope that helps.. I took some pics last night.. I will try to upload them today.