Since 1981, Florikan has been a leader in controlled-release fertilizers. A.M. Leonard offers a huge selection of Florikan fertilizers that are designed to provide your plants with premium nutrition at an optimal rate. A slow release of nutrition over many months can result in a bigger yield, labor savings, and a more consistent quality of growth. This method is ideal for professional landscapers, gardeners, and nursery workers looking for an affordable alternative to water-soluble fertilizers.

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  1. Image 1 of the Florikan® 17-5-11 NPK Max, 140-Day Formula
    NPK Max 17-5-11 Fertilizer, 140-Day Formula by Florikan
  2. Image 1 of the Florikan 12 4 11 NPK Plus with CaNO3 180 Day Formula
    Fertilizer, 12-4-11 NPK Plus with CaNO3, 180-Day Formula by Florikan
  3. Image 1 of the Florikan Meg Iron V Micronturient Mix
    Meg-Iron V Micronutrient Mix by Florikan
  4. Image 1 of the Florikan 16 5 11 NPK MAX with Nanoprill 90 Day Formula
    Fertilizer, 16-5-11 NPK Max with Nanoprill, 90-Day Formula by Florikan
  5. Image 1 of the Florikan 20 4 9 NPK Plus 180 Day Formula
    Fertilizer, 20-4-9 NPK Plus, 180-Day Formula, 50lb Bag by Florikan
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From container plants to greenhouses, there are many applications for timed-release fertilization techniques. Our popular Florikan 3-4 Month Nano-Prill Time-Release Fertilizer is an advanced controlled-release fertilizer that includes a prill count 10 times greater than traditional controlled-release fertilizers. This is an efficient and safe formula for getting the most out of your grow operations.

At A.M. Leonard, we stock a variety of Florikan slow-release fertilizers that release nutrients from two to eight months. If you are looking for advanced formulas that represent the cutting edge of fertilization, Florikan should be your first choice. Check out our inventory today and find the right solution for your needs.