Chempak Cactus Fertiliser - 200g - 2 Pack

Enhance the vitality of your cacti and succulents with Chempak Cactus and Succulent Fertiliser. Th...

Best current price£11.99from Robert Dyas

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Robert DyasThompson & Morgan Chempak Cactus Fertiliser 200g x 2 - Black
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QVC UKThompson & Morgan Light Chempak Cactus Fertiliser 200G X 2
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B&QB&Q - Chempak Cactus Fertiliser 200G X 2
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Product Information

Full details

Chempak Cactus and Succulent Fertiliser is the ideal plant care solution for indoor gardeners and succulent enthusiasts looking to improve plant vitality, promote resilient root systems, and encourage vibrant blooms. Formulated with a specialized 8:34:32 N:P:K ratio, this water-soluble feed ensures your plants receive the precise balance of nutrients they need, though users must be careful to avoid over-fertilizing during the winter dormancy period to prevent root damage.

All features

Model Part NumberKF4131
BrandThompson & Morgan

Extended Product Information

FAQs

How often should I use Chempak Cactus Fertiliser?

Apply the diluted solution every two weeks during the active growing season (spring and summer).

Can I use this on my tropical houseplants?

No, this formula is specifically balanced for the low-nitrogen, high-phosphorus needs of cacti and succulents and may not provide the correct nutrients for leafy tropical plants.

Should I fertilize my cacti in winter?

No, you should cease fertilization during the winter months as cacti go through a period of dormancy.

What does the 8:34:32 N:P:K mean?

These numbers represent the percentage of Nitrogen, Phosphorus, and Potassium. The high middle number (34) indicates high phosphorus for root health and flower development.

Is this safe for pets?

While not designed for consumption, you should store the product in a secure, high place away from pets and children to avoid ingestion of concentrated chemicals.

Troubleshooting

Powder is not dissolving completely

Ensure you are using warm water and stir thoroughly until the solution is clear.

Plant leaves appear scorched after feeding

The mixture may be too concentrated. Flush the soil with plain water and reduce the dosage in your next application.

Pros and Cons

Pros

  • High phosphate formula supports strong root growth
  • Water-soluble for quick and efficient nutrient uptake
  • Convenient two-pack size provides excellent value
  • Specifically formulated to minimize risk of nutrient burn when used as directed

Cons

  • Requires careful measurement to ensure correct dilution
  • Not intended for use on non-succulent plant species
  • Application must be strictly timed to the growing season

Setup, Compatibility & Care

To prepare the feed, dissolve the measured amount of the 200g powder into your watering can according to the specific dilution instructions provided on the packaging. Ensure the water is room temperature to prevent shocking the plants. This product is compatible with all varieties of indoor and outdoor cacti and succulents. During the winter months, when plants naturally enter dormancy, stop the application of fertilizer entirely to avoid forcing unwanted growth in low-light conditions. Store the powder in a cool, dry place to prevent clumping and maintain the shelf-life of the chemical components.

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