SKU: 26401227951
high calcium plant fertilizer

high calcium plant fertilizer Calcium Nitrate 15.5-0-0 Fertilizer

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Description

high calcium plant fertilizer Calcium Nitrate 15.5-0-0 FertilizerCalcium Nitrate is a fantastic 100% water soluble fertilizer that is used by hobbyists and professional growers world wide. It's high nitrogen levels encourage lush vegetative growth, and the water soluble calcium increases cell wall strength in plants and can prevent common calcium deficiencies like blossom end rot in tomatoes. 100% Agricultural Grade Fertilizer Fully water soluble easy uptake by your plants! Promotes lush green vegetative growth

Calcium Nitrate is a fantastic 100% water soluble fertilizer that is used by hobbyists and professional growers world wide. It's high nitrogen levels encourage lush vegetative growth, and the water soluble calcium increases cell wall strength in plants and can prevent common calcium deficiencies like blossom end rot in tomatoes.

  • 100% Agricultural Grade Fertilizer
  • Fully water soluble - easy uptake by your plants!
  • Promotes lush green vegetative growth
  • Calcium increases plant resilience and prevents calcium deficiencies
  • NPK Ratio of 15.5-0-0 + Calcium

HYDROPONIC APPLICATION RATES

It is recommended to use in conjunction with other balanced fertilizers (We recommend MasterBlend). A suggested starting solution consists of 12g MasterBlend 4-18-38 fertilizer and 6g Epsom Salts (Completely dissolve in 5 gallons of water), and finally 12g Calcium Nitrate dissolved in water as the last step.

SOIL & FOLIAR APPLICATION INSTRUCTIONS:

Foliar Application: Mix 2-4 tsp per 1 gallon of water and spray the foliage.

As a Supplemental (Side Dressing) Fertilizer Application: Apply 1 pound per 100 feet of row (1 cup per 50 feet of row or 1 level tablespoonful per plant). Apply to root growing area. Do not place within 2 inches of stalk or crown of plants. Do not allow contact with wet foliage.

On Apples: Ground application broadcast under the tree. Use at a rate of 1/2 pound for each year of tree growth to a maximum of 8 pounds per tree. Apply in February or apply in split applications in February and October.

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Exchange/Return Notes
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SKU: 26401227951

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4.7 ★★★★★
Based on 12 reviews
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Amazon Customer
Carnegie, US
★★★★★ 5
Great shoes for the little one taking his/her first steps
Great shoes for the little one taking his/her first steps!! I actually ordered 2 pairs, one for my son in the 12-18 months (even tho he was 10 months old) and a 6-12 month for a friend. The 6-12 month fit my son perfect!! (my son was in a size 5) but I knew they would only last a few weeks so I kept the 12-18 month ones and he started wearing them. He seemed to like them, never tried taking them off and they were easier to walk in than socks but for some reason the top of the foot area is HUGE! They stayed on no problem but lots of wiggle room in the top... He is now running and wears shoes with a thicker sole for the rocks but we still love these for inside when it is too cold to go barefoot. I would say the 12-18 month fit like an average size 6.
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Reviewed in the United States on May 11, 2017
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Yasmin Rodriguez
Fort Morgan, US
★★★★★ 5
Perfect shoes
They are so lovely and soft my granddaughter love them. Perfect size , so easy to put them on for the stretchability. I’m looking for a new pair in other color. 🥰
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Reviewed in the United States on March 2, 2026
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Verified Purchase
Amazon Customer
Lexington, US
★★★★★ 5
Great shoe (but definitely runs large)!
Color: Reach for the Stars Cream, Size: 0-6 Months Infant
We love these shoes! Our very active little girl was getting blisters on her toes going barefoot, so we wanted some developmentally safe protection for her feet. Robeez shoes are backed by the American Podiatric Medical Association and fit the guidelines from the American Academy of Pediatrics. On top of that, these shoes are just a great product! They are easy for caregivers to put on, but difficult for babies to take off; the leather offers great grip and protection (no more blisters!), but are breathable enough to prevent sweaty feet; the top lip of the shoe doesn’t rub her ankle; the materials are quality (no staining/color transfer or weak stitches); and they are absolutely adorable to boot!! The only quibble I have is the innacurate sizing. The 0-6 month size I ordered fits my 10 month old’s feet perfectly. When I was shopping I measured her feet at 4.25-4.5 inches (11-11.5 cm), but ordered down a size based on reviews. I’m very glad I did! That small matter aside, I could not be more pleased with these little shoes!
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Reviewed in the United States on August 1, 2018
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Verified Purchase
Amazon Customer
Belleville, US
★★★★★ 5
Super cute
Color: Grey, Size: 12-18 Months Toddler
Super cute and so nice for when babies are first walking. They get softer every time baby wears them. Easy to put on and take off. Great quality and worth the price.
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Reviewed in the United States on January 11, 2026
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Misty
Phoenix, US
★★★★★ 5
Perfect Soft Sole Shoes for New Walkers
Color: Briana Light Pink, Size: 12-18 Months Toddler
Robeez girl soft sole shoes are fantastic for new walkers. They’re lightweight, flexible, and fit snugly without slipping off. The soft soles provide just enough grip while allowing natural foot movement, which is important for developing balance and coordination. The cute designs are a bonus, making them easy to pair with any outfit. They’re easy to put on and stay comfortable throughout the day. Highly recommend for little ones just starting to walk!
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Reviewed in the United States on June 23, 2025

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