Osmocote Pro Slow Release Fertiliser 12-14 Months - 500g

A Quick Note About Packaging

Osmocote pro fertiliser is only produced in large 25kg bags. As professional growers, we buy hundreds of bags—so when you order a quantity smaller than 25Kg, we carefully repackage it into a plain bag with our own label.

Rest assured, you're getting the genuine product we use ourselves every day. If you're unsure or prefer not to buy repackaged fertiliser, we completely understand and kindly ask that you consider other options.

Thanks for your trust and happy growing!

Osmocote Pro 12-14 months is a controlled slow-release fertiliser with high content levels of NPK (nitrogen, phosphorous and potassium) as well as all necessary trace elements. Its controlled release action will provide nourishment to plants for approximately 12 to 14 months with one application, depending on the weather conditions. It features orange/white colour coded granules for easy recognition and minimal incorrect product usage, is great value for money, easy to use, safe and reliable. Great for use when potting up young plants into pots, repotting of established plants and in nursery stock. We recommended mixing in with a good quality compost at 3.5g per litre for a normal feed and 4-5g per litre for more vigorous plants and those with a high nutrient requirement. It is worth taking note that temperature affects the products predetermined longevity, and to achieve its optimal shelf life we recommend storing it at 21°C under dry conditions. Partly used or damaged bags should be closed securely. To view our full range of Osmocote and other products please visit our online shop.