Hard Water 212

Perfectly balanced formula for strong mid-season growth in hard water

19

N

4.8

P

15.8

K

TE

Designed for use in hard irrigation water with high bicarbonate levels, Universol® Hard Water 212 contains carefully selected raw materials, including NPK and trace elements, to make the growing medium acidic enough for your ornamentals to flourish. Dissolves in a flash, thanks to the Bright Solution System. Can also be mixed with other Universol® Hard Water formulas. Your go-to hard water nutrition solution.

N
N Total NitrogenNitrate nitrogen (N-NO3)Ammoniacal nitrogen (N-NH4)Urea nitrogen (N-Urea)Ureaformaldehyde (N-MU)Organic nitrogen 19%9.5%5.1%4.4%0%0%
P
P PhosphorusWater soluble (P) 4.8%4.8%
K
K PotassiumWater soluble (K) 15.8%15.8%
B
B BoronWater soluble (B) 0.010%0.010%
Cu
Cu CopperWater soluble (Cu)Copper EDTA (Cu) 0.010%0.010%0.010%
Fe
Fe IronWater soluble (Fe)Iron EDTA (Fe)Iron DTPA (Fe)Iron EDDHA (Fe) 0.200%0.200%0.200%0%0%
Mn
Mn ManganeseWater soluble (Mn)Manganese EDTA (Mn) 0.040%0.040%0.040%
Mo
Mo MolybdenumWater soluble (Mo) 0.001%0.001%
Zn
Zn ZincWater soluble (Zn)Zinc EDTA (Zn) 0.010%0.010%0.010%

  • Fast performance for rapid crop response
  • Improves irrigation water quality
  • Stabilizes pH in the soil

Recommended Universol® rates for pot and bedding plants:
Crops with high fertilizer requirements: 100% Universol®: 1-2 g/l 50% Universol®*: 0.5-1 g/l
Crops with normal fertilizer requirements 100% Universol®: 1-1.5 g/l 50% Universol®*: 0.5-0.75 g/l
Salt sensitive crops100% Universol®: 0.5-1 g/l 50% Universol®*: Depends on situation
Recommended Universol® rates for container nursery stock crops:
Crops with high fertilizer requirements100% Universol®: 20 g/m2/week 50% Universol®*: 10 g/m2/week
Crops with normal fertilizer requirements100% Universol®: 15 g/m2/week 50% Universol®*: 7.5 g/m2/week
Salt sensitive crops 100% Universol®: 10 g/m2/week 50% Universol®*: 5 g/m2/week

*When combined with 50% Osmocote® Exact Trail first on a small scale before changing the rate, or any other variables, As circumstances can differ and the application of our products is beyond our control, ICL cannot be held responsible for any adverse results.

1
Prepare the stock solution 1-2 hours before use and stir well.
2
Use in clean irrigation systems only, as the product’s anti-clogging effect can release any deposits in the pipes, which can cause blockages in the system
3
Do not mix with other P-containing compound fertilizers. 
4
Do not mix with Ca-containing fertilizers.
5
Can be mixed with phosphoric acid.
6
This product is not recommended for application in soft water types or rainwater.
7
If you need more information, please contact your technical support.

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