Well i would like to have PO4 and NO3 seperate; since it really is not a P limitation i now have (as in; P remains high).Tom Barr;46154 said:Excel(add maybe 250 mls to 250mls of water for a total of 500mls) + KNO3, KH2PO4, K2SO4, maybe some MgSO4, say 5-8 grams to the above mix.
I have 4M HCL (the stuff you store electrodes in); is that good enough? If so; how much would you add?Tom Barr;46154 said:Then add the micros all together(Flourish is a general trace, then there's Flourish Iron, which is just Fe gluconate.
I'd also add a little HCL to the make up water for the Trace/micro mix, then add the dry powders after 5 minutes or so.
Say 10mls of 9M HCL or 10mls of 25% HCL etc
Instead or WITH the HCL?Tom Barr;46154 said:You can also add Excel to the trace mix also, this will prevent any fungus.