Talk to an Expert 1-877-658-9537 About Press PRODUCTS APPLICATIONS SERVICES CONTACT Home/Commercial Growing/Control-Release Fertilizers Control-Release Fertilizers Our Mastercote line of control-release fertilizers is available in a variety of feeding patterns to suit your applications. Developed for optimum plant growth and health, our prills are manufactured to deliver premium nutrition at just the right amount over the time frame you require. BROWSE FORMULATIONS Flexibilty and Predictability Mastercote control-release fertilizers are available in a variety of release rates to align with your production timelines. Significant time and labor savings can be realized with a singular application. Mastercote can be incorporated into the growing medium or used as a topdress and is fully compatible with water-soluble fertilizer when an extra boost of nutrition is required. As with all Masterblend fertilizers, Mastercote is manufactured to deliver the balanced nutrition and pure composition ensure optimum growth rates and predictable blooming response for your greenhouse crops. Mastercote is a coated NPK fertilizer that delivers the right balance of nutrition to your greenhouse and nursery stock over the time frame you desire. Plants Get Nutrition When They Need It Fewer fertilizer applications required Can be used in conjunction with a liquid feed program Reduce labor costs associated with fertilizer applications Less runoff and nutrient loss Predictable delivery of nutrients to plant stock Available in a variety of release time frames CONTROL-RELEASE FERTILIZERS Mastercote 18-6-12 +Minors 8CTR Mastercote 17-17-17 4CTR Mastercote 13-13-13 4CTR Masterblend provides a comprehensive list of standard formulations, available anytime. However, we are custom blending experts. If you don’t see what you need here, contact us for worry-free custom blended products specifically created for your application. PARTNER WITH US TODAY Need a unique formulation? Our team will work with you to ensure you receive the most effective and highest quality blend to meet your specifications. CONTACT US TODAY GET IN TOUCH Toll free: 877-658-9537 Phone: 815-416-1460 Fax: 815-416-1464 Headquarters Masterblend International-Tyler Enterprises 4673 Weitz Rd. Morris, IL 60450 Email Us STAY CONNECTED Sign up for our eNewsletter to receive product information, company updates, industry news and special announcements via email. CLICK TO SIGN UP! FOLLOW MASTERBLEND FOLLOW TYLER Copyright © 2021 Masterblend International. All rights reserved. Site Design by Krizman Design Studio The information contained within this website is intended to provide information about available products and services. All reasonable efforts have been made to ensure the accuracy of the information, however, Masterblend does not warrant the accuracy and reserves the right to change website content and site functions at any time without notice. Toggle Sliding Bar Area