More Benefits of Using Calcium Nitrate for Tomato Plants. Tomatoes, apples and peppers are examples of crops that may benefit from calcium nitrate applications. It’s a safe method of fertilizing, and has few negatives. Colloidal Silver for Dogs – Benefits and How to Use It? Calcium is vital for some plants to be able to produce seeds, and it also helps a plant to produce a better quality of fruit with a longer shelf life. This question is for testing whether or not you are a human visitor and to prevent automated spam submissions. While you can’t adjust the weather, you can adjust your watering habits. Epsom Salt for Roses – Benefits and How to Use It? Remember that if you’re using calcium nitrate to not use any other agricultural chemical on your tomato plants. It also helps to prevent tip burn in lettuce and rust spot in potatoes, both of which result from calcium deficiencies. Lets assume a soil test was done and the soil is deficient of calcium. This is when to use calcium nitrate. Calcium nitrate fertilizer is one source of plant food you may have heard of that is especially beneficial for crops such as pepper and tomato plants and apple trees. Calcium nitrate will encourage tomato plants to grow more quickly, and provide a greater yield of fruit. ), Brown/A, Voluntary Purchasing Group BAC351 4Lb Calcium Nitrate, 4 lb, Calcium Nitrate Solution Grade Fertilizer Water Soluble Hydroponics"Greenway Biotech Brand" 2 Pounds, Calcium Nitrate Solution Grade Fertilizer Water Soluble Hydroponics"Greenway Biotech Brand" 25 Pounds, Calcium Nitrate Solution Grade Fertilizer Water Soluble Hydroponics"Greenway Biotech Brand" 5 Pounds, Calcium Nitrate by EZ-gro has 18% Calcium in Our Calcium Nitrate Fertilizer | Just What You Need to Stop Blossom End Rot in Tomatoes | A Favorite in Hydroponic Nutrients as a Calcium Fertilizer, Bloom City Professional Grade Ultra Pure Cal-Mag Growing Fertilizer, Quart (32 oz), Southern Ag 00903 Stop Blossom-End Rot Plant Nutrient, Masterblend Tomato & Vegetable Fertilizer Plant Nutrients Fertilizer Combo Kit - Pre-Weighed Packets for 5 Gallons - 2 Kits to Make 10 gallons Total, Calcium Nitrate Solution Grade Fertilizer Water Soluble Hydroponics"Greenway Biotech Brand" 10 Pounds, Down to Earth Organic Fish Bone Meal Fertilizer Mix 4-12-0, 5 lb, Burpee Organic Blood Meal Fertilizer, 3 lb, Miracle-Gro Tomato Plant Food, 1.5-Pound (Tomato Fertilizer), General Hydroponics HGC733525 CALiMAGic 1-0-0, Concentrated Blend of Calcium & Magnesium, Secondary Nutrient Deficiencies Helps Prevent Blossom End Rot & Tip Burn, Clean, Soluble, 1-Quart, Fertilizer Combo - Lettuce Tomato Calcium Nitrate, Fitleaf Plant Longevity Supplement 15-0-0, Calcium Nitrate for Enhanced Plant Structure and Shelf Life (3.53 oz), ENVY CalMag+ Fe Quart (4-0-0) Blended with no Calcium Chloride | Professional Grade Calcium, Magnesium and Iron Liquid Plant Food for Hydroponics & Soil, Miracle-Gro Continuous Release Plant Food Plus Calcium 3002610 Shake 'N Feed Tomato, Fruits and Vegetables Contin, 4.5 lb, Brown/A, The Old Farmer's Almanac 2.25 lb. A foliar spray can be used on tomato plants grown in a garden, in a hothouse or greenhouse, plants grown on a patio in a controlled environment, and even tomatoes that are grown indoors like house plants. Tomatoes are a delicious fruit that is grown in most vegetable gardens. Calcium nitrate spray for tomatoes is applied at a rate of 1.59 kg. It provides two of the most basic nutrients to tomato plants that they need: nitrate nitrogen and calcium. The nitrogen component is also responsible for fueling protein production and essentially leafy growth.