DCT Garden

Your Garden’s New Favourite Feed 

Smarter Garden Care Starts Here.

Good for your plants. Even better for your soil.

Most garden products are quick fixes. They feed the top but forget what’s going on underneath.

Our products are different. They’re built around Lazerhume—a powerful, exclusive base designed right here in New Zealand to help your soil perform at its best. It’s been tested on real Kiwi gardens, in real Kiwi conditions.

  • Whether you're feeding, fixing, or fighting off weeds, every product we make is crafted to:

  • Support long-term soil health

  • Deliver real, visible results

  • Be great for nature—safe around pets, bees, and waterways

  • Be easy and safe to use at home

  • Take the guesswork out of gardening—and make it more rewarding too

Lazerhume.

Supercharge Your Soil, Naturally

Lush Growth. Vibrant Plants. Happier Gardening.

Tired of lifeless soil or underperforming plants?
Lazerhume is your garden’s secret weapon—a high-performing liquid soil booster made from our uniquely refined base of humic and fulvic acids. It improves soil health, boosts nutrient uptake, and brings real, visible results.

BioGro certified for organic use, Lazerhume is safe for your whole garden ecosystem—kids, pets, bees, and all.

What Lazerhume Does for Your Garden:

  • Transforms tired soil
    Breaks up compacted ground, helps retain moisture, and boosts beneficial microbes—your plants' underground support crew.

  • Supercharges nutrient uptake
    Makes the nutrients already in your soil more available—so you see stronger, greener, faster-growing plants.

  • No chemicals. No compromises.
    Just organic goodness. Certified safe and trusted for use in organic growing.

  • One bottle does it all
    Use it on everything—veges, flowers, fruit trees, lawns, pots, herbs, even houseplants.

How to Use

Mix with water. Pour it in or spray it on. Done.

Lazerhume 1 Litre
Lazerhume 1 Litre
NZ$23.99
Lazerhume 5 Litre
Lazerhume 5 Litre
NZ$67.79

Garden

For Gardens That Give Back

Bigger Harvests. Healthier Plants. Balanced Support.

DCT Garden builds on the proven power of Lazerhume with a balanced boost of urea-based nitrogen and seaweed extract—giving your garden the extra fuel it needs for productive, vigorous growth.

Whether you're growing veges, herbs, flowers or fruit, DCT Garden supports healthy soil and strong plant performance.

Why Gardeners Use DCT Garden

  • Extra support when your garden needs it
    Delivers fast-acting nitrogen to encourage strong leaf and stem growth during key growth phases.

  • Balanced by Lazerhume
    The powerful Lazerhume base helps your soil retain structure and resilience—supporting microbial life, water retention, and nutrient uptake, even with synthetic nitrogen.

  • Seaweed = natural resilience
    Seaweed helps plants deal with stress, heat, and transplant shock—while encouraging flowering and root growth.

  • Great for food and flower gardens
    Ideal for leafy greens, tomatoes, herbs, flowers, fruiting crops and more.

  • No guesswork needed
    One easy mix supports soil and plants at the same time—without overfeeding.

How to Use

Mix with water. Pour it in or spray it on. Done.

Use DCT Garden with Lazerhume for Best Results

Lazerhume and DCT Garden work brilliantly together.

Start with Lazerhume to build up your soil health and nutrient availability. Then bring in DCT Garden during key growth stages—like spring planting or when your garden needs an extra boost.

Lazerhume = long-term soil strength
DCT Garden = timely nutrient support and plant performance

Together, they create the perfect balance of healthy soil and thriving plants—without overloading your garden.

DCT Garden 1 Litre
DCT Garden 1 Litre
NZ$23.99
DCT Garden 5 Litre
DCT Garden 5 Litre
NZ$67.79

Lawn

DCT Lawn – For Lush, Deep Green Lawns

Feed Your Lawn. Strengthen Your Soil. Impress Your Neighbours.

DCT Lawn combines fast-acting nutrients with long-term soil support—so you get that vibrant, deep green lawn look without the burnout. It’s powered by our Lazerhume base, boosted with nitrogen, seaweed and iron to deliver colour, thickness and resilience.

Use it on patchy, tired, or underperforming lawns—or simply to get more out of your weekend mowing.

Why Lawn Lovers Choose DCT Lawn

Fast green-up, lasting results
Urea provides a quick boost of nitrogen while iron (ferrous sulphate) deepens colour naturally.

Soil support built in
Unlike many synthetic lawn products, DCT Lawn includes Lazerhume to improve soil health, water retention and nutrient uptake with every use.

Seaweed for stress resilience
Supports strong root development and helps lawns bounce back from heat, traffic, and drought.

No harsh synthetic overload
We’ve balanced fast results with soil care—so you’re not burning your lawn or breaking its rhythm.

Great for all grass types
Use on new or established lawns, bare patches, or after a hard season.

How to Use

Mix with water and apply with a watering can, hose-end sprayer, or pressure sprayer.

Avoid contact with Concrete, DCT lawn contains iron which can stain.

Better Lawn? Pair DCT Lawn with Lazerhume

DCT Lawn is designed for visible lawn performance—but pairing it with Lazerhume takes things a step further by building long-term soil health underneath the surface.

Lazerhume conditions your soil, improves structure, and helps roots access more nutrients and water.
DCT Lawn adds the nutrients and bio-stimulants your grass needs for fast green-up and thick growth.

Use them together for a lawn that not only looks great—but actually is healthier.

DCT Lawn 1 Litre
DCT Lawn 1 Litre
NZ$23.99
DCT Lawn 5 Litre
DCT Lawn 5 Litre
NZ$67.79

Safeguarding the Soil & Environment While Using Herbicides

Weed Spray Enhance – Smarter Spraying for Healthier Gardens

Better Weed Control. Less Soil Damage. Healthier Recovery.

Weed Spray Enhance is a smart additive for your regular herbicide routine. Built on our powerful Lazerhume base, it helps buffer the impact of weed sprays on your soil—so you can control weeds without wiping out the life beneath your feet.

It’s ideal for gardeners who want results without sacrificing long-term soil health.

Why Add It to Your Spray Routine?

  • Protects your soil life
    Lazerhume helps reduce the stress weed sprays place on beneficial microbes, fungi, and soil structure.

  • Supports healthy recovery
    Keeps your soil biology more active—so plants rebound faster after spraying.

  • Helps break down residues
    Encourages microbial activity that assists in breaking down spray residues faster and more cleanly.

  • Works with common garden sprays
    Just mix into your herbicide and spray as normal.

  • Fits into your soil care plan
    Made from the same base as Lazerhume, so it complements your garden care routine.

How to Use

Mix with your weed spray at the recommended rate. Compatible with most common herbicides. Apply as normal.

Looking After Your Soil—Even While Spraying

If you care about soil health but still need to spray, Weed Spray Enhance gives you the best of both worlds: effective weed control, and a garden that’s ready to bounce back.

One litre not quite enough?, Head on over to our commercial Weed Spray Enhance page

For Even Better Results: Follow Up with Lazerhume

While Weed Spray Enhance helps reduce the impact of herbicides, applying Lazerhume after spraying gives your soil an extra boost in recovery.

Lazerhume restores balance
It recharges microbial life, improves soil structure, and supports plant regrowth—especially after weed control.

Together, they protect and rebuild
Use Weed Spray Enhance during spraying, and Lazerhume afterwards to keep your garden’s foundation strong.

Weed Spray Enhance 900 ml
Weed Spray Enhance 900 ml
NZ$23.99

Real Customer Testimonials

  • “Product is great, delivery was great thanks! Was surprised I hadn't heard of your product before but someone recommended in a Permaculture Facebook group and I was stoked to discover it.”

    Anna W. - Wellington

  • “Thank you very much for your prompt and helpful response. I will now order some of your product online.”

    Heather C - Lower Hutt

  • Robin C - Christchurch

    “I have a big problem with convolvulus , thought I’d be smart and paint the leaves with banvine to kill the convolvulus. Bad move as tomatoes showed the effects of weed killer even tho I didn’t spray or spill on the ground Anyway after two applications of Lazerhume there are laterals developing that look quite normal. I’m so pleased ”

  • "You are to be congratulated. Such quick delivery Thankyou. Ordered and it arrived on Monday"

    Robin C - Linwood Christchurch

  • "Lazerhume arrived yesterday. Thank you for getting it here so quickly."

    Sue M - Christchurch

  • "I am so impressed with the product I want to buy one for my mate"

    Richard N. - Nelson

  • Genevieve L - Canterbury

    I was stung two years ago with toxic compost and my tomatoes were affected again this year. I noticed that after three sprays, new growth on the plants is coming in looking fairly normal. The tomatoes that were already on the plant are developing well, although some varieties are better than others. Money Maker is looking especially good. I'm a happy customer.

  • "I received my lazerhume today, and am ready to get into helping my soil get back to normal!"

    Katrina T. - Dunedin

  • We do enjoy your products. Also have told friends about them.

    Trish s - Waihi Beach

  • Cathy A - Warkworth

    It’s been about a year since I had herbicide contamination here in my flower farm. I didn’t want to report back to you until I was sure the damage had been reversed. 

    Well I’m completely over the moon about the results! I treated the soil according to your recommendation and then over winter planted crops that aren’t susceptible to the herbicide residue. Come spring I replanted the dahlias there and honestly fully expected to see some problems with leaf curl and bud deformity. However the plants in that row are INCREDIBLE! A lot are taller than me and much healthier and more lush than any of my other rows. I am so pleased that this winter I want to fully treat all the other rows throughout the entire farm. 

Our Guides

FAQ’s

Unravel the mysteries of our creations and discover more of their secrets

Detox, Restore, Revive

Lazerhume: Saviour of Poisoned Soil and Menacing Compost

Where to Buy

Sometimes, online shopping may not be the best fit for you. Click here to discover our in-store options!

At DCT, We prioritise speedy shipping

We understand that waiting for your order can be frustrating, which is why we strive to ship most items on the very same day that your order is placed.

Our commitment to fast shipping is part of our dedication to excellent customer service, aiming to enhance your shopping experience by reducing wait times and ensuring that your products arrive promptly.

Kiwi owned.

designed and manufactured in Nelson, New Zealand

Learn about the science & research behind our products

We’re proud members of the Nelson Tasman Chamber of Commerce. Just click the button below to see our profile shine on their website!

haven't heard of us or our products before

We've been in the game for a wee while, since way back in '91.

but it's only recently that we have extended our product line to gardeners. For years, commercial growers and farmers have had first dibs on our top-notch products, so there's a good chance you've already savored some of the goods grown with our products.

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Healthy Soils, Healthy Plants, Healthy environment

Our DCT products are like high-fives for Mother Earth

Got a Question.

Please dont hesitate to ask! We are here to assist you on your gardening journey.