Martty
Seedling
Hello,
I tried to create my own fertilizer recipe, but I need to check it. I have 1 year old 60p high-tech plant tank, but mostly slow growers (Cryps, Microsorium, Buceps, Anubiases). Then Steurogynes, HC, Lobelia cardinalis. So, no fast stem plants, no need overdose iron. I tried to copy dose targets from ADA old serie ferts (ADA Brighty K, Shade, Step 3).
Tap soft water:
pH 7,4
NO3: 8ppm
Mg: 7,3ppm
Ca: 44ppm
Dose targets (ppm):
N 0.06 (0.42 weekly + 8ppm from tap water)
P 0.04 (0.28 weekly)
K 3.6 (25.2 weekly)
NO3 0.235 (1.645 weekly)
NH4 0.014 (0.098 weekly)
PO4 0.123 (0.861 weekly)
Mg 7,3 at tap water
Fe 0.02 (0.14 weekly)
Recipe:
Bottle 1 (400ml RO)
1.3g Micromix Plus
Bottle 2 (400ml RO)
1.4g KNO3
0.2g NH4NO3
0.7g KH2PO4
30.5g K2SO4
32g MgSO4*7H2O
Dosing 5ml/day/50 litres
Is it ok? Thanks for your replays.
I tried to create my own fertilizer recipe, but I need to check it. I have 1 year old 60p high-tech plant tank, but mostly slow growers (Cryps, Microsorium, Buceps, Anubiases). Then Steurogynes, HC, Lobelia cardinalis. So, no fast stem plants, no need overdose iron. I tried to copy dose targets from ADA old serie ferts (ADA Brighty K, Shade, Step 3).
Tap soft water:
pH 7,4
NO3: 8ppm
Mg: 7,3ppm
Ca: 44ppm
Dose targets (ppm):
N 0.06 (0.42 weekly + 8ppm from tap water)
P 0.04 (0.28 weekly)
K 3.6 (25.2 weekly)
NO3 0.235 (1.645 weekly)
NH4 0.014 (0.098 weekly)
PO4 0.123 (0.861 weekly)
Mg 7,3 at tap water
Fe 0.02 (0.14 weekly)
Recipe:
Bottle 1 (400ml RO)
1.3g Micromix Plus
Bottle 2 (400ml RO)
1.4g KNO3
0.2g NH4NO3
0.7g KH2PO4
30.5g K2SO4
32g MgSO4*7H2O
Dosing 5ml/day/50 litres
Is it ok? Thanks for your replays.