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💚BULK SALE💚 20L All Purpose NPK Liquid Plant Food – Bulk Fertiliser for Home & Commercial Use

Original price was: $291.98.Current price is: $218.90.

🚚 Free Bulk Shipping Australia-Wide!

Balanced 20-20-20 liquid fertiliser with essential trace elements – now in 20L bulk size.

✅ Ideal for veggies, herbs, flowers, orchids & indoor plants
✅ Great for hydroponics, foliar feeding & commercial gardens
✅ Use weekly in growing season, fortnightly in winter
✅ Includes Boron, Iron, Zinc, Manganese & more

Australian Owned & Manufactured

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Boost Plant Growth

Description

20L All Purpose Liquid Fertiliser – NPK 20-20-20 with Micronutrients

A commercial-size, balanced liquid fertiliser made from premium-grade raw materials, designed for fast, healthy plant growth at scale.

This bulk 20L drum is trusted by gardeners, nurseries, and growers for its versatility and performance. Suitable for:

Orchids, roses, and flowering plants
Fruit trees, vegetables, and edible herbs
Indoor houseplants, hydroponic systems & commercial gardens

Apply directly to soil or as a foliar spray during the cooler parts of the day.

Ideal for large-scale gardening, hydroponics and commercial use — delivering essential nutrients for vibrant growth and strong yields.

Directions for Use:

Mix 4ml per litre of water
Apply once a week during the growing season
Apply once every two weeks during winter

Guaranteed Analysis:

Total Nitrogen: 20%
Phosphate: 20%
Potash: 20%

Trace Elements:

Boron: 0.02%
Copper: 0.05%
Iron: 0.10%
Manganese: 0.05%
Chelated Manganese: 0.05%
Molybdenum: 0.0005%
Zinc: 0.05%
Chlorine as (Cl): Maximum 0.025%

Please Note:

Use half strength for orchids, bonsai, succulents, hoya, indoor plants and other plants that don’t require high strength fertiliser.

Australian Stock – Free Shipping on All Orders

Why Choose Our 20L Bulk NPK Fertiliser

20L All Purpose Liquid Fertiliser (NPK 20-20-20 + trace elements) for rapid, healthy plant growth across veggies, herbs, flowers, fruit trees, and hydroponics. Trusted by nurseries & growers. Fully water-soluble. Apply weekly or fortnightly. Free shipping Australia-wide.

Balanced 20-20-20 formula with essential micronutrients
✅ Great for all plants: veggies, herbs, flowers, orchids & more
✅ Ideal for hydroponics, foliar spray & soil use
✅ Weekly feeding = faster, healthier growth
✅ Trusted by nurseries, growers & commercial farms
✅ Includes Iron, Boron, Zinc, Manganese & more

Boost Growth for Veggies, Herbs & Indoor Plants

Perfect for Orchids, Flowers & Fruit Trees

Mix 4ml per 1L of water

Feed Your Plants

Watch Them Thrive

I’ve used a lot of fertilisers over the years, but this NPK 20-20-20 is hands-down the best value I’ve found. It’s properly balanced — unlike turf blends that are missing phosphorus — and works across my entire garden.

John P

Verified Buyer

The results are amazing shinier leaves, more growth, and even new flower buds. The 20L size lasts forever and is way more affordable than buying small bottles

Robert S

Verified Buyer

What plants is this fertiliser suitable for?

It’s designed for all plant types — from fruit trees, veggies & flowers to orchids, indoor plants & hydroponics. Whether you’re a home gardener or running a nursery, this is your go-to liquid feed.

Is this fertiliser safe for hydroponics?

Yes! It’s fully water-soluble and ideal for hydroponic systems. Provides balanced nutrition with zero clogging or residue.

How often should I apply it?

Use once a week in the growing season and once every two weeks in winter. For sensitive plants like succulents, orchids or bonsai — use at half-strength.

What makes this better than turf-only fertilisers?

Unlike turf fertilisers that often lack Phosphorus, ours is balanced (20-20-20) with full macro & micro nutrients — supporting roots, flowers, and fruiting, not just greening. It’s truly all-purpose.

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