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Aquatic Plant Fertiliser

Aquatic Plant Fertiliser

Boosts pond plant growth—nutrient-rich, safe for fish, and promotes vibrant, healthy plants.

£16.00
£16.00
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Osmocote slow-release fertiliser tablets provide essential nutrients for aquatic plants in a safe, controlled way. Simply push the cone-shaped tablets into the soil for precise, targeted feeding. This ensures plants receive exactly what they need while keeping nutrients locked in the soil, reducing the risk of algae blooms.

Each 5g tablet is held together with a water-soluble adhesive that dissolves gradually, preventing sudden nutrient release into the water. This slow-release formula encourages strong root development and healthy growth over time, without harming pond life.

Used and trusted in our nursery, Osmocote is the ideal choice for boosting the health of your pond plants.

Pack contains 25 tablets.

Dosage and Usage

1 x 5g tablet per 2ltr pot
1 x 5g tablet per 3ltr pot
2 x 5g tablets for heavy feeding

Apply in Spring
Push into pot and cover well with soil.
Do you place against rhizome

Guaranteed Analysis

14% - TOTAL NITROGEN
6.2 % nitrate nitrogen (NO3-N)
7.8 % ammoniacal nitrogen NH4-N)

8% - PHOSPHORUS PENTOXIDE (P2O5)
Soluble in neutral ammonium citrate and in water, 6.0 % water soluble

11% - POTASSIUM OXIDE (K2O)
11 % water soluble

2% - MAGNESIUM OXIDE (MgO)
1.3 % water soluble
13.6% - SULPHUR TRIOXIDE (SO3)
0.02% - Boron (B)
0.046% - Copper (Cu)
0.41% - Iron (Fe) 0.07 % chelated by EDTA
0.05% - Manganese (Mn)
0.018% - Molybdenum (Mo)
0.013% - Molybdenum (Mo)

Shipping & Delivery

Shipping Costs:
- Delivery charges: £6.00
- Large Orders (e.g., 30ltr Waterlilies): Pallet delivery, cost based on weight and postcode (email for a quote).

Highlands & Islands:
- Small Orders (<1.8kg): £6.00
- Standard Orders (>1.8kg): £25.00.

Soil & Gravel:
Additional charges for multiple bags may apply. Email for a quote if not calculated at checkout.

Dispatch Timescales:
See header bar for information on current dispatch schedule.

Read more here - Delivery Prices

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