Plant Doctor Liquid Iron Fertiliser with Sulphur and Fulvic Acid

Plant Doctor Liquid Iron Fertiliser is a fast-acting liquid containing 7% iron and 3% sulphur, with fulvic acid added for rapid uptake. It is used to correct iron deficiency and bring green colour back to lawns, garden plants, fruit trees and ornamentals.

Why you'll love it

• Iron in a form plants take up quickly. The fulvic acid in the blend is there for rapid uptake, so the iron reaches the plant fast.
• It targets the cause of pale growth. Iron supports chlorophyll production, which is what gives leaves and turf their deep green.
• Useful in alkaline soils. It is suited to lawns and plants that have yellowed after heavy lime use or in alkaline ground.
• One product for lawn and garden. The same liquid is used on lawns, gardens, fruit trees, ornamentals and crops.

How to use it

Dilute at no stronger than 1 part in 50 and apply on its own, as a foliar spray or soil drench, in the cooler part of the day.

• Lawns: 150 to 400ml per 100 sqm, every 4 weeks in the growing season
• Ornamentals: 10 to 25ml in 10L of water, every 4 weeks
• Vegetables: 150 to 300ml per 100 sqm, fortnightly
• Trees, fruit, nuts and grapevines: 150 to 300ml per 100 sqm, every 6 to 8 weeks

Stimulizer is the only product that is safe to mix with it; jar test anything else and add the iron last. Iron stains paths, concrete, paving, clothes and skin, so wash off any overspray at once.

What's in it

• Iron (Fe): 7%
• Sulphur (S): 3%
• Fulvic acid

Sizes

• 1L. A starting size for a small lawn or a few garden plants.
• 4L. For an average lawn treated through the season.
• 10L. For large lawns and regular use across a big garden.

Specifications

• Analysis: 7% iron, 3% sulphur, with fulvic acid
• Form: liquid
• Pack sizes: 1L, 4L, 10L
• Suitable for: lawns, gardens, fruit trees, ornamentals and crops