Wow 4' in a 1 1/2 gallon bucket? And here I was worried that my 3 gallon buckets might not be big enough... Move up to a bigger pot and I guarantee you won't be disappointed with the results. Furthermore, those do sound like pH issue. pH is difficult to control when the pot is too small for the plant. You will face sings up and down and eventually you will face lockout. Anyway, it will be interesting to watch. I hope you prove me wrong!
bigsby Reviewed by bigsby on . G13 Grow/ 400W HPS here is my next batch of G13 veging under my HPS 400W with hortilux bulb in 18/6 hours of light. this time im using MG moisture control soil with extra perlite and dolomite lime added to it. as far as nutes, this time im using FF Fert and Big Bloom. watch them grow!!!!! Rating: 5