makka
Well-Known Member
hi been struggling for a while now with this.
do i need calmag sup or not
400 hps cooltube
20 ltr dwc buckets
canna aqua vega + flora
for the last 5 grows at week 4 to 5 from seed plants start getting calcium def and mag def almost certain thats what it is but add calmax at all different ppms and doesnt seem to help?
ph is Always IN RANGE.
ppms rising or falling had both and still no difference?
anyway help with the report here it is
Water quality details
ParameterMinAverageMaxUnitsRegulatory StandardNumber of samples% failed
2,4-D<0.0036<0.0097<0.0100µg/l0.1250.00
Aluminium<3.31<11.833.1µg Al/l200360.00
Ammonium (ammonia and ammonium ions)0.0064<0.00760.0090mg NH4/l0.5170.00
Antimony0.100<0.130<0.140µg Sb/l580.00
Arsenic0.1200.2090.290µg As/l1080.00
Benzene<0.0471<0.0471<0.0471µg/l1360.00
Benzo(a)pyrene<0.0020<0.0020<0.0020µg/l0.0170.00
Boron0.00420.01350.0270mg B/l1360.00
Bromate<0.0910<0.259<0.470µg BrO3/l1090.00
Cadmium<0.0200<0.0275<0.0300µg Cd/l580.00
Calcium17.023.041.5mg Ca/l360.00
Chloride5.6115.643.4mg Cl/l250360.00
Chromium0.05000.1390.200µg Cr/l5080.00
Residual chlorine - Total0.200.670.99mg/l970.00
Residual chlorine - Free0.130.610.95mg/l970.00
Colony Counts after 2 days at 37 deg C0013number/1ml370.00
Colony counts after 3 days at 22 deg C0131number/1ml370.00
Coliform bacteria000number/100ml0970.00
Colour0.4901.261.95mg/l Pt/Co scale20360.00
Conductivity133174273uS/cm at 20oC2500170.00
Copper<0.0010<0.00430.0142mg Cu/l280.00
Clostridium perfringens (including spores)000number/100ml0370.00
Clopyralid<0.0047<0.0100<0.0147µg/l0.1210.00
Cyanide<0.698<1.327.97µg CN/l50360.00
1,2-dichloroethane<0.138<0.138<0.138µg/l3360.00
Diazinon<0.0100<0.0100<0.0100µg/l0.1240.00
Dicamba<0.0100<0.0117<0.0147µg/l0.1240.00
Dieldrin<0.0030<0.0030<0.0030µg/l0.03230.00
Dichlorprop<0.0041<0.0097<0.0100µg/l0.1200.00
E.coli000number/100ml0970.00
Enterococci000number/100ml090.00
Fluoride0.0100<0.02840.0500mg F/l1.5360.00
Fluroxypyr<0.0053<0.0098<0.0100µg/l0.1260.00
Glyphosate<0.0090<0.00920.0121µg/l0.1230.00
Total hardness202861mg Ca/l360.00
Iron<2.15<4.8820.8µg Fe/l200360.00
Lead<0.0500<0.3941.14µg Pb/l1080.00
Magnesium1.733.1511.9mg Mg/l360.00
Manganese<0.210<0.5141.36µg Mn/l50360.00
MCPA<0.0100<0.01000.0100µg/l0.1250.00
Mecoprop<0.0047<0.0098<0.0100µg/l0.1250.00
Mercury<0.0100<0.01790.0890µg Hg/l1360.00
Nickel<0.310<0.4600.620µg Ni/l2080.00
Nitrite<0.0016<0.0016<0.0016mg NO2/l0.580.00
Nitrate1.241.593.06mg NO3/l5080.00
(Nitrate)/50 plus (nitrite)/30.02300.03130.0610mg/l180.00
Odour (quantitative)000dilution number at 25oC0330.00
Total organic carbon0.6201.282.67mg C/l360.00
Polycyclic aromatic hydrocarbons (sum of 4 PAHs)0.00000.00000.0000µg/l0.170.00
Pesticides - Total0.00000.00160.138µg/l0.51330.00
Hydrogen ion (pH)7.037.558.07pH value9.5740.00
Radioactivity gross alpha<0.0200<0.0205<0.0354Bq/l0.1300.00
Radioactivity gross beta<0.0200<0.04390.374Bq/l1300.00
Selenium<0.0500<0.1110.280µg Se/l1080.00
Sodium8.7910.211.6mg Na/l20080.00
Sulphate27.669.8152mg SO4/l250360.00
Taste (quantitative)000dilution number at 25oC0330.00
Tetrachloromethane<0.0241<0.0241<0.0241µg/l390.00
Trihalomethanes - Total27.836.144.5µg/l10090.00
Triclopyr<0.0100<0.0100<0.0100µg/l0.1250.00
Tetrachloroethene and trichloroethene0.00000.00000.0000µg/l1090.00
Turbidity<0.07<0.100.26NTU4360.00
i understand the numbers and stuff and this suggests very very soft water??? am i right???
I NEED CAL MAG SUPPLEMENT???
Chart is in mg/l MIN AVERAGE and MAX amounts of each salt
do i need calmag sup or not
400 hps cooltube
20 ltr dwc buckets
canna aqua vega + flora
for the last 5 grows at week 4 to 5 from seed plants start getting calcium def and mag def almost certain thats what it is but add calmax at all different ppms and doesnt seem to help?
ph is Always IN RANGE.
ppms rising or falling had both and still no difference?
anyway help with the report here it is
Water quality details
ParameterMinAverageMaxUnitsRegulatory StandardNumber of samples% failed
2,4-D<0.0036<0.0097<0.0100µg/l0.1250.00
Aluminium<3.31<11.833.1µg Al/l200360.00
Ammonium (ammonia and ammonium ions)0.0064<0.00760.0090mg NH4/l0.5170.00
Antimony0.100<0.130<0.140µg Sb/l580.00
Arsenic0.1200.2090.290µg As/l1080.00
Benzene<0.0471<0.0471<0.0471µg/l1360.00
Benzo(a)pyrene<0.0020<0.0020<0.0020µg/l0.0170.00
Boron0.00420.01350.0270mg B/l1360.00
Bromate<0.0910<0.259<0.470µg BrO3/l1090.00
Cadmium<0.0200<0.0275<0.0300µg Cd/l580.00
Calcium17.023.041.5mg Ca/l360.00
Chloride5.6115.643.4mg Cl/l250360.00
Chromium0.05000.1390.200µg Cr/l5080.00
Residual chlorine - Total0.200.670.99mg/l970.00
Residual chlorine - Free0.130.610.95mg/l970.00
Colony Counts after 2 days at 37 deg C0013number/1ml370.00
Colony counts after 3 days at 22 deg C0131number/1ml370.00
Coliform bacteria000number/100ml0970.00
Colour0.4901.261.95mg/l Pt/Co scale20360.00
Conductivity133174273uS/cm at 20oC2500170.00
Copper<0.0010<0.00430.0142mg Cu/l280.00
Clostridium perfringens (including spores)000number/100ml0370.00
Clopyralid<0.0047<0.0100<0.0147µg/l0.1210.00
Cyanide<0.698<1.327.97µg CN/l50360.00
1,2-dichloroethane<0.138<0.138<0.138µg/l3360.00
Diazinon<0.0100<0.0100<0.0100µg/l0.1240.00
Dicamba<0.0100<0.0117<0.0147µg/l0.1240.00
Dieldrin<0.0030<0.0030<0.0030µg/l0.03230.00
Dichlorprop<0.0041<0.0097<0.0100µg/l0.1200.00
E.coli000number/100ml0970.00
Enterococci000number/100ml090.00
Fluoride0.0100<0.02840.0500mg F/l1.5360.00
Fluroxypyr<0.0053<0.0098<0.0100µg/l0.1260.00
Glyphosate<0.0090<0.00920.0121µg/l0.1230.00
Total hardness202861mg Ca/l360.00
Iron<2.15<4.8820.8µg Fe/l200360.00
Lead<0.0500<0.3941.14µg Pb/l1080.00
Magnesium1.733.1511.9mg Mg/l360.00
Manganese<0.210<0.5141.36µg Mn/l50360.00
MCPA<0.0100<0.01000.0100µg/l0.1250.00
Mecoprop<0.0047<0.0098<0.0100µg/l0.1250.00
Mercury<0.0100<0.01790.0890µg Hg/l1360.00
Nickel<0.310<0.4600.620µg Ni/l2080.00
Nitrite<0.0016<0.0016<0.0016mg NO2/l0.580.00
Nitrate1.241.593.06mg NO3/l5080.00
(Nitrate)/50 plus (nitrite)/30.02300.03130.0610mg/l180.00
Odour (quantitative)000dilution number at 25oC0330.00
Total organic carbon0.6201.282.67mg C/l360.00
Polycyclic aromatic hydrocarbons (sum of 4 PAHs)0.00000.00000.0000µg/l0.170.00
Pesticides - Total0.00000.00160.138µg/l0.51330.00
Hydrogen ion (pH)7.037.558.07pH value9.5740.00
Radioactivity gross alpha<0.0200<0.0205<0.0354Bq/l0.1300.00
Radioactivity gross beta<0.0200<0.04390.374Bq/l1300.00
Selenium<0.0500<0.1110.280µg Se/l1080.00
Sodium8.7910.211.6mg Na/l20080.00
Sulphate27.669.8152mg SO4/l250360.00
Taste (quantitative)000dilution number at 25oC0330.00
Tetrachloromethane<0.0241<0.0241<0.0241µg/l390.00
Trihalomethanes - Total27.836.144.5µg/l10090.00
Triclopyr<0.0100<0.0100<0.0100µg/l0.1250.00
Tetrachloroethene and trichloroethene0.00000.00000.0000µg/l1090.00
Turbidity<0.07<0.100.26NTU4360.00
i understand the numbers and stuff and this suggests very very soft water??? am i right???
I NEED CAL MAG SUPPLEMENT???
Chart is in mg/l MIN AVERAGE and MAX amounts of each salt