David Grays Liquid Blood & Bone 500ml – Organic Liquid Fertiliser with Seaweed for All Plants

Organic Liquid Blood & Bone with Seaweed for Lawns, Natives and All Plants

David Grays Liquid Blood & Bone is an organic liquid fertiliser that feeds lawns, gardens and pots with a natural blend, now boosted with a seaweed plant food tonic to stimulate strong root growth. It gives you the benefits of traditional blood and bone in a fast, ready-to-use liquid form, and is billed as the only liquid blood and bone on the Australian market. This bottle is 500mL.

It is safe to use on all plants, including Australian natives, which can be sensitive to high-phosphorus feeds. You can apply it across lawns, indoor and outdoor plants, vegetables, fruit trees, flowers and shrubs, which makes it a versatile all-rounder for the whole garden. Because it is organic-based and in liquid form, the nutrients are readily available to plants, so it works quickly and is simple to apply with a watering can or sprayer.

The added seaweed tonic is the point of difference. Seaweed helps stimulate root development and supports general plant health, which pairs well with the nitrogen, phosphorus and potassium from the blood and bone base for balanced, steady feeding.

Guaranteed Analysis

• Nitrogen (N): 3.8
• Total Phosphorus (P): 1.1 (water soluble 0.6, as phosphoric acid 0.5)
• Total Potassium (K): 1.1 (fish residue 0.3, potassium chloride 0.8)

Key Features & Benefits

• Organic liquid blood and bone fertiliser, now with added seaweed plant food tonic
• Seaweed helps stimulate excellent root growth and plant health
• Safe for all plants, including phosphorus-sensitive Australian natives
• Suitable for lawns, vegetables, trees, flowers, shrubs and indoor and outdoor plants
• Liquid form means nutrients are readily available and fast acting
• Easy to apply with a watering can or sprayer
• Cost-effective and simple to use
• 500mL pack

How to Use

Shake well before use. Dilute the liquid with water as directed on the label, then apply evenly over the soil or lawn around the base of your plants, ideally in the cooler part of the day. Water in after applying so the nutrients reach the root zone, and repeat through the growing season as needed. For potted plants and seedlings, use a weaker mix and apply to moist rather than dry soil.

Frequently Asked Questions

What is David Grays Liquid Blood & Bone used for?
It is an organic liquid fertiliser used to feed lawns, vegetables, trees, flowers, shrubs and both indoor and outdoor plants. It supplies nitrogen, phosphorus and potassium, with an added seaweed tonic to help stimulate root growth.

Can I use it on Australian natives?
Yes. It is safe to use on all plants, including Australian natives, as well as lawns and vegetables.

How do I apply it?
Shake well, dilute with water as directed on the label, and apply around the base of plants or over the lawn, then water in. It can be applied with a watering can or a sprayer.

How is it different from a pelletised fertiliser?
This is a ready-to-use liquid that acts quickly and is easy to apply with a watering can or sprayer, while pelletised feeds are solid and release more slowly. Many gardeners use a liquid feed like this for a faster boost during the growing season.

Is it organic?
It is an organic fertiliser mixture, based on blood and bone with added seaweed plant food.

What size is this pack?
This is a 500mL bottle.

Where can I buy David Grays Liquid Blood & Bone in Australia?
It is available online from BPG Supplies in a 500mL bottle, with shipping across Australia and local pickup in Bonnyrigg, NSW.