YaraLiva CalciNit 15.5-0-0 | Foliar Calcium Nitrate
YaraLiva CalciNit — Professional Foliar Calcium Nitrate Fertilizer
YaraLiva CalciNit is the world's most trusted greenhouse-grade calcium nitrate, widely used as a foliar calcium source for commercial greenhouse and nursery operations. With 19% soluble calcium and 15.5% nitrate nitrogen, CalciNit delivers rapid calcium correction through foliar application — preventing tip burn, blossom end rot, and other calcium deficiency disorders before they impact crop quality and marketable yield.
Fully water-soluble with no residue, CalciNit dissolves cleanly in spray water and is safe for foliar application on a wide range of horticultural crops when applied at recommended rates.
Why CalciNit for Foliar Applications
- 19% soluble calcium — high calcium content for effective foliar delivery per spray application
- Nitrate nitrogen carrier — nitrate-N supports foliar uptake and minimizes phytotoxicity risk
- 100% water soluble — dissolves completely with no residue or nozzle clogging
- Chloride and sodium free — no leaf burn risk from chloride; safe for sensitive crops
- Rapid calcium delivery — foliar-applied calcium reaches developing tissues faster than root-applied calcium during periods of low transpiration
Foliar Application Targets
- Tip burn — lettuce, cabbage, Brussels sprouts, and leafy greens during rapid growth
- Blossom end rot — tomatoes, peppers, cucumbers, and squash during fruit set
- Bitter pit — apples and pears during fruit development
- Fruit cracking — tomatoes and cherries under fluctuating moisture conditions
- Soft fruit disorders — strawberries requiring strong cell wall development
Application Guidelines
Mix 1 gram per gallon of water for foliar spray (yields 38 ppm nitrate-N, 3 ppm ammonium-N, and 50 ppm calcium). Apply during cooler parts of the day or under reduced light intensity. Do not mix concentrated CalciNit solutions with phosphate or sulfate fertilizers — prepare separately and combine only in the dilute spray tank.
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YaraLiva CalciNit 15.5-0-0 | 50 lbRegular price $37.25Regular priceUnit price $0.75 per lb$56.02Sale price $37.25Grower Price -
Calcium Nitrate 15.5-0-0 | 4 lbRegular price $6.04Regular priceUnit price $1.51 per lb
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Calcium Nitrate 15.5-0-0 | 20 lbRegular price $20.55Regular priceUnit price $1.03 per lb$30.49Sale price $20.55Grower Price -
Calcium Nitrate 15.5-0-0 | 1 lbRegular price $2.26Regular priceUnit price $2.26 per lb
$0.00Sale price $2.26 -
Haifa Cal GG 15.5-0-0 | 50 lbRegular price $32.07Regular priceUnit price $0.64 per lb$38.00Sale price $32.07Grower Price -
YaraLiva CalciNit 15.5-0-0 | Full PalletRegular price $1,734.11Regular priceUnit price per$2,275.00Sale price $1,734.11Grower Price -
Hi-Yield Calcium Nitrate | 4 lbRegular price $13.92Regular priceUnit price per
$0.00Sale price $13.92
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