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Slow Release Fertilizer Fertilizers Treatments For Sale In San Diego

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Florikan 3-4 month 16-5-11 Nano-Prill Time-Release Fertilizer, 50 lb Bag
Prices start at : 79.79 USD / each

When using NANO, you will get 10 TIMES the prill count for more contact points than the standard CRF. This product is a classic 3:1:2 ratio for heavier feeders and is complete with a micronutrient package.

Specs

    • Provides 10 times the fertilizer particles than traditional fertilizers: Product Features
    • 16-5-11 formula: Specs
    • "Nano" prills have 10-times the prills as other slow release fertilizers: Specs
    • Contains magnesium, iron, copper, zinc, & manganese: Specs
    California
    San Diego
    Nutra Pro Fertilizer For Fruit and Nut Trees 16-16-16 Controlled Release 3 Years
    Prices start at : 1.59 USD / each

    Apply 1 pack per foot of shrub height, or one pack per inch of tree caliper. Easy to use, simply bury the scientifically designed perforated packet next to the root system of the plant to be fertilized.
    California
    San Diego
    Florikan 4-5 month Micronutrient Blend Controlled Release Fertilizer, 50 lb Bag
    Prices start at : 39.39 USD / each

    Florikote Controlled Release Fertilizer has a patented dual reactive layer polymer coating process developed in 2004 in conjunction with the Space Alliance Outreach Program administered by NASA.

    Specs

      • Contains sulfates: Specs
      • 50 lb bags: Specs
      • Not an NPK fertilizer; contains micronutrients only (also known as "minors"): Product Features
      California
      San Diego
      Anderson\'s All Purpose Fertilizer, 18-6-12
      Prices start at : 45.49 USD / each

      8-9 month feeding. Contains iron and other micronutrients for enhanced greening and stress tolerance. All purpose product designed for professional landscape, field grown nursery stock, composting medias, and container grown plants.

      Product Benefits

        Application Rates

          • Contains iron for green-up of plants. NOTE: Iron could stain concrete and other surfaces so if it is mis-applied to those, sweep off right away. Do not rinse off: Product Benefits
          • 18-6-12 formula: Specs
          • Container plant rates vary, see label for details: Application Rates
          • All purpose product designed for landscape and field grown stock: Product Benefits
          • Incorporate between 7 and 15 pounds per cubic yard of soil OR broadcast 11 to 19 pounds per 1,000 square feet: Application Rates
          California
          San Diego
          Florikan Sapphire 3-4 month Time Release Aluminum Sulfate, 50 lb Bag
          Prices start at : 63.69 USD / each

          Once you try it, your plants will want no other aluminum sulfate! 50 lb bag. It is designed to increase the development of the blue flower color in blue hydrangeas. Sapphire uses a proprietary controlled release polymer-coated Aluminum Sulfate.

          Product Features

            • Turns pink and white hydrangeas blue: Product Features
            • Polymer coated aluminum sulfate: Specs
            • Keeps blue hydrangeas blue: Product Features
            • Will also lower pH: Product Features
            California
            San Diego
            Osmocote 19-5-8 Slow Release Fertilizer
            Prices start at : 81.99 USD / each

            Composed of water soluble nutrients. Osmocote's 19-5-8 offers a complete line of controlled fertilizers.
            California
            San Diego
            Rainbow Mix Pro Bloom
            Prices start at : 7.65 USD / 3.00 lbs

            DIRECTIONS FOR USE: Container Plants: Add 1-4 heaping Tbsp per gallon of soil and mix in thoroughly. Roses and Flowering Shrubs: Apply 1 cup per plant every 2-3 months as needed. A finely-tuned organic fertilizer that's easy to use! Earth Juice Rainbow...
            • brand: Hydro-Organics (Earth Juice)
            California
            San Diego
            Nutri-Rich (4-3-2)
            Prices start at : 13.15 USD / 55.0 lbs

            Pellets are easy to use and can be applied with any conventional spreader. Of garden area, till or rake in 8 to 12 lbs. Of Nutri-Rich Fertilizer out of the foliage drip line. Broadcast 40 lbs.
            • brand: Stutzman Farms
            California
            San Diego
            Rose Food (4-4-5)
            Prices start at : 6.57 USD / 5.00 lbs

            Ingredients: Feather meal, bone meal, hydrolyzed fish, fish meal, fish bone meal, alfalfa meal, sulfate of potash magnesia, blood meal, bat guano, rock phosphate, kelp meal and gypsum.
            • brand: Fox Farm
            California
            San Diego
            Vegetable Garden (4-6-3)
            Prices start at : 7.95 USD / 5.00 lbs

            Features: • 100% Natural & Organic — eliminates the need for chemical fertilizers! • Slow release — feeds plants and soils over time! • Provides essential plant nutrients, including micro-nutrients and minerals • Contains PRO-BIOTIC Seven...
            • brand: Dr. Earth
            California
            San Diego
            Florikan 2-3 month 12-6-6 Nursery Controlled Release Fertilizer, 50 lb Bag
            Prices start at : 31.79 USD / each

            Nutrient release is not affected by media type or pH. Used for woody ornamentals during spring/summer. Florikote Controlled Release Fertilizer has a patented dual reactive layer polymer coating process developed in 2004 in conjunction with the Space Alliance...

            Product Features

              • Contains 8% polymer coated nitrogen: Product Features
              • Contains a small portion of Florikote polymer technology: Product Features
              • Should not be used on sensitive crops like annuals and perennials: Product Features
              • 12-6-6 formula: Specs
              • Used for woody ornamentals during spring/summer: Product Features
              California
              San Diego
              Florikan 3-4 month 14-14-14 Plus Controlled Release Fertilizer, 50 lb Bag
              Prices start at : 67.69 USD / each

              Florikote breaks the feast or famine cycle of other conventional and inferior slow release technologies, ensuring that nutrients remain available to your plants and are not leached into the environment.

              Specs

                Product Features

                  • 100% polymer coated fertilizer: Product Features
                  • 3 to 4 month: Specs
                  • 50 lb bags: Specs
                  • Contains 100% Florikote polymer coated technology: Product Features
                  California
                  San Diego
                  All-Purpose (5-5-5)
                  Prices start at : 6.57 USD / 5.00 lbs

                  A ready to use pH balanced blend of 100% organic fertilizers. Available size: 4 lb Bag DIRECTIONS FOR USE: Potted Plants: Mix 1 Tbsp per gallon of soil or topdress 1/2 to 3 cups monthly per established plant.
                  • brand: Fox Farm
                  California
                  San Diego
                  Once & Done Paks (8-4-4)
                  Prices start at : 0.78 USD / 0.75 lbs

                  Once & Done Feeder Packs can be used on anything, from tomatoes to squash, zucchinis to peppers, and basil to oregano. Feeding Schedule (PDF) DIRECTIONS FOR USE: It's as easy as one… two… three… Step 1: Place one pack in each planting hole.
                  • brand: Xtreme Gardening
                  California
                  San Diego
                  Nutra Pro Fertilizer for Trees and Evergreens, 1 Year Controlled Release (16-8-8)
                  Prices start at : 0.49 USD / each

                  So easy to use! Bury it and forget it; works for one year! Controlled release fertilizer packets are designed to make it virtually impossible to over or under feed trees, plants and shrubs.
                  California
                  San Diego
                  New! Florikan 12-4-11, 180-Day Formula, 50-Pound Bag
                  Prices start at : 77.99 USD / each

                  This continuous delivery eliminates the halo effect. Florikan 12-4-11 provides a great balance of nitrogen and potassium with a lower rate of phosphorus. Combining potassium with the calcium increases the overall strength of your plants.

                  Product Features

                    Product Benefits

                      • Chelated iron and calcium for a deep green leaf color: Product Benefits
                      • 100% polymer-coated fertilizer: Product Features
                      • Very high rate of nitrate nitrogen: Product Features
                      • Designed specifically for crops requiring long-term calcium: Product Benefits
                      • Contains Florikan Polymer Coated Calcium Nitrate: Product Features
                      • Apply as a top dress, sub dress, or incorporation: Product Features
                      California
                      San Diego
                      Rainbow Mix Pro Grow
                      Prices start at : 6.85 USD / 3.00 lbs

                      Benefits: • Contains calcium (Ca) to prevent blossom end rot • Made for indoor and outdoor gardens • A perfect fertilizer for edibles and ornamentals • Improves soil texture and quality • All-natural ingredients Available in 2 lb and 20 lb bags.
                      • brand: Hydro-Organics (Earth Juice)
                      California
                      San Diego
                      Nutra Pro Fertilizer For Trees and Evergreens 16-8-8 Controlled Release 3 Year
                      Prices start at : 1.29 USD / each

                      Apply 1 pack per foot of shrub height, or one pack per inch of tree caliper. Easy to use, simply bury the scientifically designed perforated packet next to the root system of the plant to be fertilized.
                      California
                      San Diego
                      Osmocote Fertilizer 19-6-12 Slow Release 3 to 4 Months 50lb Bag
                      Prices start at : 91.99 USD / each

                      Please contact us for pricing information. 19612 is perfect for short term foliage plants.Due to the current instability in the fertilizer markets, AM Leonard's printed materials may not reflect updated pricing.
                      California
                      San Diego
                      Neptune\'s Harvest Organic Kelp Meal 1-0-2, 4 lb Bag
                      Prices start at : 16.99 USD / each

                      This multi-purpose fertilizer helps create a strong root system and overall healthier plant! Contains dried and ground Ascophyllum Nodosum (Rock Weed) which is widely recognized as one of the finest marine plants available for agriculture today.
                      California
                      San Diego
                      PK Boost (1-13-6)
                      Prices start at : 18.57 USD / 8.00 lbs

                      Per gallon of water or spread 1/2 cup over 12 sq. This excellent formulation offers consistent, complete nutrition for exceptional growth and resilience. Carton Grower's Tip: The intense nutritional needs of flowering and fruiting plants can quickly deplete...
                      • brand: Vermicrop Organics
                      California
                      San Diego
                      VermiBloom (3-10-5)
                      Prices start at : 14.29 USD / 7.00 lbs

                      Carton Grower's Tip: Recommended use: dilute using 1/2 tsp. Features • 3-10-5 NPK ratio • All-natural ingredients include seabird guano, fishbone meal, basalt and more • Water-soluble nutrition ensures optimal uptake • Increases size and number...
                      • brand: Vermicrop Organics
                      California
                      San Diego
                      Peters Excel CalMag Fertilizer, 15-5-15
                      Prices start at : 34.99 USD / each

                      Due to haz-mat restrictions on oxidizers, we are unable to ship this product via ground. CalMag Grower is also compatible with calcium nitrate. Direct shipping requires the use of the vendor's freight carrier.

                      Product Benefits

                        • Has Peters unique M-77 chelating formula: Product Benefits
                        • Designed specifically for use in soft-water: Product Benefits
                        • Made from pure ingredients: Product Benefits
                        California
                        San Diego
                        PHC Mycorrhizae Injectable for Trees 3.5lb bag
                        Prices start at : 324.99 USD / each

                        Effective on all trees and shrubs except Rhododendrons, Azaleas, and Mountain Laurels. Each unit contains enough packets to create 350 gallons of injectable solution.NOTE: THIS REPLACES PHC'S MT916 WHICH HAD A LOWER QUANTITY OF PACKETS TO CREATE SOLUTIONS;...
                        California
                        San Diego
                        Dendrex Insecticide Broad Spectrum Injectable  Case of 25
                        Prices start at : 131.09 USD / each

                        These leakproof applicators are hermetically sealed to eliminate spray drift or any groundwater contamination, while reducing applicator exposure. Labeled for aphids, scales, sawflies, beetles, and many other common insect pests.
                        California
                        San Diego
                        Manganese Tree Spikes, 4-0-0, 20% Mn
                        Prices start at : 14.99 USD / each

                        Sold as a big box of 40 stakes or 10 stakes. Stakes have specially designed caps so they are easily inserted into soft soil with a small mallet to the feeder roots for more nutrient uptake and less waste.

                        Specs

                          • Available in either a box of 10 spikes or 40 spikes: Specs
                          • Quantity: 10 Spikes
                          • Up to 12 months of slow release fertilizing: Product Features
                          • 4-0-0 formula, with 20% manganese and 16% sulfur: Specs
                          California
                          San Diego
                          New! GroTab Microbial Mix
                          Prices start at : 33.99 USD / each

                          Thoroughly blend GroTab Microbial Powder into the soil media. Choose from either a 1-pound or 10-pound container below. This version does not contain NPK fertilizer. It contains biologicals, mycorrhizae, and trichoderma.
                          • Size: 1 Pound
                          California
                          San Diego