dose twice weekly if you cant keep up with the water changes..... it should be ok. Dose slightly less halli ma jkunx hemm ghalfejn hafna water changes, If i were you i would make two mixtures of pmdd... one with macro nutrients and one just for the micro nutriens and traces. .. Dose, say, on monday micronutrients and on thursday micro nutrients and macro.

i read this thread would like to revive it

iv been to portelli and all the green house,nutrel product out of stock

instead he gave me megamix seems bit different as some letal ingredients are higher

baron(b)water soluble 0,5%

magnesium oxide(MgO) water soluble 5,0%

cooper (Cu)chelate EDTA 1,0%

cooper (Cu)soluble in water 1,0%

iron (Fe) chelate EDTA 4,0%

iron (Fe) soluble in water 4,0%

manganese(Mn) chelateEDTA 4,0%

manganese(Mn) soluble in water 4,0%

zinc (Zn) chelate EDTA 1.5%

zinc (Zn) soluble in water  1,5%

any experts advise on this should i return it back ?

thanks