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Universol Hard Water 211 is developed for application in hard irrigation water, with high levels of bicarbonate. With an N:K ratio of 2:1, it is ideal for plants requiring high amounts of nitrogen during the early growth stage (e.g. foliar plants). Universol Hard Water 211 acidifies the irrigation water and neutralizes bicarbonate.
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Contains all elements; NPK, magnesium and trace elements
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Always the same composition thanks to stringent quality control
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The pH of the soil remains stable as a result of the HCO3- buffering effect
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Improves the quality of your irrigation water, by taking out bicarbonates
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Dissolves entirely and quickly because of the special ingredients and the ‘Bright Solution System’
| Recommended Universol rates | 100% Universol | 50% Universol* |
|---|---|---|
| Pot and bedding plants: | ||
| Crops with high fertilizer requirements | 1-2 g/ | 0.5-1 g/l |
| Crops with normal fertilizer requirements | 1-1.5 g/l | 0.5-0.75 g/l |
| Salt sensitive crops | 0.5-1 g/l | Depends on situation |
| Container nursery stock: | ||
| Crops with high fertilizer requirements | 20 g/m2/week | 10 g/m2/week |
| Crops with normal fertilizer requirements | 15 g/m2/week | 7.5 g/m2/week |
| Salt sensitive crops | 10 g/m2/week | 5 g/m2/week |
| Recommended Universol rates |
| 100% Universol |
| 50% Universol* |
*When combined with 50% Osmocote® Exact **Attention** Trial first on a small scale before changing the rate, application 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. Store under dry conditions. Close partly used or damaged bags securely. For best results, always ask your ICL advisor.
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