http://www.easylife.nl/en/freshwater-products/plant-nutrition/ferro napísal:Easy-Life Ferro is a strong and concentrated iron source for vibrant and healthy plants. The porduct not only contains iron (II), but supporting nutrients like potassium as well.
Instructions
10 ml per 100 liters / 1 fl oz per 24 US gallons raises the Fe-concentration with 0,50 ppm or 0.5 mg/l.
Use a normal dosage (10 ml per 100 litres) weekly to keep the plants healthy and green.
M.i.s.o napísal:vsimol som si ze ked do akva cisty objem 200l nalejem 10ml profita + 10ml ferra, zakali sa mi trochu voda. Do druheho dna sa to vycisti. Nema niekto podobnu skusenost?
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