ICL Osmocote Exact Tablet 8-9 Months 14-8-11 2MgO+TE 5.0g 7.5kg

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ICL Osmocote Exact Tablet 8-9 Months 14-8-11 2MgO+TE 5.0g 7.5kg is a professional Osmocote Exact controlled-release fertiliser tablet formulated for precise nutrition dosing of individual pots, containers and hanging baskets.

Its resin-coated nutrients provide a measured supply over a nominal 8–9-month period at 21°C, helping growers match fertiliser longevity to their crop cycle.

Key benefits

  • 5 g tablet for consistent per-container dosing
  • Cone-shaped tablet is easy to insert
  • 14-8-11 + 2MgO and trace elements
  • 8–9-month nominal longevity at 21°C
  • 7.5 kg pack of 5 g tablets

Professional applications

Suitable for precise nutrition dosing of individual pots, containers and hanging baskets. Plan nutrition around crop demand, irrigation water, substrate properties and any supplementary feeding.

How to apply

Push tablets fully into the growing medium. In hanging baskets, position tablets around the plant; under drip irrigation, ICL recommends positioning beneath the dripper. The water-soluble adhesive breaks down after watering.

Application rates & nutrient management

Container nursery stock and pot plants: 4–5 g/L; hanging baskets: 4–6 g/L (manufacturer guidance for unfertilised substrates).

Manufacturer rates are general recommendations for unfertilised substrates. Adjust to local growing conditions and other nutrient inputs. Trial programme changes on a small scale before wider adoption.

Storage & handling

Keep partly used bags sealed and store in dry conditions. Follow current ICL product information and safety guidance.

Technical specifications

Manufacturer ICL Growing Solutions
Range Osmocote Exact controlled-release fertiliser tablet
NPK (oxide basis) 14-8-11
Magnesium 2% MgO
Trace elements Included
Nominal longevity 8–9 months at 21°C
Pack size 7.5 kg
Tablet size 5 g
Typical application precise nutrition dosing of individual pots, containers and hanging baskets
Manufacturer guidance Container nursery stock and pot plants: 4–5 g/L; hanging baskets: 4–6 g/L (manufacturer guidance for unfertilised substrates).

Frequently asked questions

What is this fertiliser used for?

It is designed for precise nutrition dosing of individual pots, containers and hanging baskets.

What does the stated longevity mean?

ICL rates this product at 8–9 months at a growing-medium temperature of 21°C. Higher temperatures generally shorten the release period; lower temperatures extend it.

Can it be combined with liquid feeding?

Yes, where the crop programme calls for it. Reduce the controlled-release fertiliser rate appropriately when adding water-soluble nutrients to avoid excessive total feeding.

How should unused product be stored?

Reseal opened bags and store in dry conditions, following the manufacturer’s storage instructions.

How do I select a rate?

Choose a rate according to crop demand, growing medium, container volume, season and any additional feeding. The published rates are general starting points for unfertilised substrates; trial changes on a small scale.

How are the tablets applied?

Push the tablets fully into the growing medium. For drip-irrigated pots, position beneath the dripper.

How many tablets should be used per pot?

Calculate the total grams required for the pot volume and crop, then select a whole number of 5 g tablets that matches the feeding plan. ICL provides a 3 L pot example using three 5 g tablets for a 15 g total.

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£129.05