Jack's Classic ClassiCote 15-8-23 Controlled-Release Fertilizer - 2 lb - Shaker Jar

Gradual Feeding With Less Reapplication - 2 lb Shaker Jar

Frequent liquid feeding takes time, and uneven feeding can leave plants short of nutrients between applications. Jack's Classic ClassiCote 15-8-23 is a controlled-release (time-release) fertilizer that supplies nutrients over time rather than all at once. Its 15-8-23 analysis gives a balanced feed for vegetative growth and general plant performance.

The 2 lb shaker jar suits home gardeners, container growers and anyone trialling a time-release program on a few plants. It is easy to store and to dose by hand. Larger operations may find it useful for spot feeding or small test areas.

Key Features & Benefits

• Controlled-release formula — nutrients release gradually, which reduces how often you need to feed.
• 15-8-23 NPK analysis — a defined nutrient ratio you can plan your feeding program around.
• Shaker jar — you dose directly from the jar without a separate scoop.
• Compact jar — about 3.8 x 3.8 x 5.6 in, so it fits easily on a shelf.
• Broad recommended use — suited to gardens, vegetables, turf, container plants and trees.

Who Should Use Jack's Classic ClassiCote 15-8-23

Choose it if you want a hands-off feeding option for container plants, garden beds, turf or trees. It suits growers who want steady nutrition between regular watering and feeding routines.

About Jack's Classic ClassiCote 15-8-23

Jack's Classic ClassiCote 15-8-23 is a controlled-release fertilizer sold as a 2 lb shaker jar. The distributor lists a recommended use for gardens, vegetables, turf, container plants and trees. The product is sold each.

Frequently Asked Questions

Q: What does 15-8-23 mean?
A: The three numbers show the fertilizer's nitrogen, phosphate and potash content, in that order. 15-8-23 is the NPK analysis for this product.

Q: What does controlled-release mean?
A: A controlled-release fertilizer supplies nutrients gradually rather than all at once. This can mean fewer applications than a quick-dissolving feed.

Q: Can I use it on container plants?
A: Yes. Container plants are one of the recommended uses listed for this product. Follow the label for the amount to use.

Q: Where can I find application rates?
A: Application rates are on the product label. A label document for this product is also available from the manufacturer's distributor.

Q: Is it suitable for hydroponic systems?
A: The listed uses are gardens, vegetables, turf, container plants and trees, and hydroponic use is not listed. Check the label before using it in any recirculating system.