Categories

  • Hydroponic Systems and Kits

    • Show All
    • Aeroponics

    • Deep Water Culture (DWC)

      • Bulkheads UC Current Culture

    • Handwatered

    • Indoor Tent Kit

    • Kitchen Kits and lights

    • Lighting Kits

    • Microgreens and Fodder

    • Network Gravity System

      • Autopot brand kits

    • NFT Channels

    • Run to waste

    • Small areas and balcony kits

    • SOLO channel systems

    • Starter kits

    • Towers Vertical Planters and Wall Gardens

    • Trickle Feed Drip Feed Recirculating Kits

      • Flo-Gro and Wilma kits

      • Satellite kits

    • Vegepod

    • Videos on Hydroponics

    • Hydroponic Watering Systems & Hydroponic Pump

      • Bulkheads

      • Feed rings

      • Float Valves

      • Flood and Drain

      • Floraflex

      • irrigation 13mm

      • irrigation 19mm

      • irrigation 25mm

      • irrigation 4mm

      • irrigation 6mm

      • Uniseals

      • Venturis

      • Water filters

      • irrigation general

    • School hydroponic projects

    • Plastic trays crates tanks other

      • Wheelie Bins as tanks

      • Buckets and Pails

      • Flexible Aqua tanks

      • NFT Gully Channels

      • Plastic Tanks and crates

      • Plastic Trays

    • Pots - plastic, fabric, saucers, other

      • Aeroponic/Basket Pots

      • Air pruning

      • Antispiral Pots

      • Fabric Pots

      • Large 400mm+

      • Medium 200-400mm

      • Net Pot

      • NF Pro Pot system

      • NFT Pot

      • Oxypot

      • Planters

      • Plastic planter bags

      • Pot Inserts/Grids

      • Pot Insulation

      • Pot Kits

      • Pot Sox

      • Round Pots

      • Saucer trays

      • Small up to 200mm

      • Square Pots

    • Water Pumps - Air pumps

      • Air Pumps and Air Stones

      • DC Pumps 12V etc

      • Water Pumps

      • Water Pumps Aquaponics

    • Frame Aluminium Qubelock

  • Growing Media Substrates

    • Show All
    • Clay

    • Coco

      • Coco chip

    • Coco-Perlite

    • Other

    • Peat / Terra

    • Perlite

    • Rockwool

    • Rockwool Cartons

    • Soil

    • Supersoil

    • Vermiculite

    • Eazy-plug propagation

  • Nutrients and Additives

    • Show All
    • Grow Research Nutrients

      • Performance Grow

      • Performance Flower

      • Performance Fruit

      • Performance Coco

      • Additives

        • Calcium Magnesium

        • Flowering Boost

        • Hydroshield Sanitant

        • Roots - Drive

        • Silica Plus

        • Silica spray

        • Super Weight PK1314

        • Super wet foliar and coco

        • The Final Enhancer

      • All purpose nutrients

      • Clone nutrient

      • Single Part

      • Starters packs

    • By Usage

      • Calcium Magnesium Supplement boosters

      • crop specific

      • Flowering Boosters

      • Flowering stage nutrients indoors

      • Grow stage nutrients indoors

      • Home Veggies Nutrient

      • Nutrients for COCO COIR

      • Pre-Flowering Stage nutrient indoor

      • Root boosters

      • Silica

      • Starters packs

      • Vitamin Boosters

      • Water Sanitant

      • Wetting Agent

    • Canna

      • Canna Additives

      • Canna Aqua

      • Canna Coco

      • Canna Terra

      • Classic Flores

      • Classic Vega

      • Taps and spanners

    • Health and Hydroponics

    • Advanced Nutrients

    • Aptus

    • Athena

    • BAC

    • Bio Diesel Nutrients

    • Byron Bay Gold

    • Commercial / Farm products

      • Commercial nutrient formulas

      • Nutrient ingredients

    • Cure Additives

    • Current Culture H20

    • Cyco

      • Cyco Additives

      • Cyco Flower/Bloom

      • Cyco Grow

      • Cyco packages

      • Starter Packs

    • Dutch Fest

    • EcoCrop

    • Elements

    • Extreme

    • Feminisers

    • FloraMax

    • Green House Feeding

      • Additive

      • Bloom

      • Grow

    • Green Planet

    • Grotek

    • Growth Technology

      • Focus range

    • House and Garden

      • H&G Additives

      • House and Garden Bloom

      • House and Garden Grow

      • Starter Kit

    • Hy-Gen

    • Hydroponic Additives Flower

    • Hydroponic Additives General

    • Hydroponic Additives Grow

    • Hydroponic Additives Roots

    • Hydroponic Nutrients

    • Impello Biosciences

    • ISN (International Superior Nutrients)

      • Additives

      • Base Nutrients

    • Liquid Science

    • Mills

      • Mills Additives

      • Mills Nutrients

    • Nulife Technologies

      • Nulife Additives

      • Nulife Nutrients

    • Nutrifield

      • Additives

      • Coco

      • Nutrifield Bloom

      • Nutrifield Grow

    • Ozi Magic

    • Plant Mechanics

    • Powdered Nutrients

    • Power SI

    • Professor's Nutrients

      • Additives

      • Cleaner

    • Reiziger

      • Bloom Nutrients and Additives

      • Grow Nutrients and Additives

      • Reiziger Bud Booster

      • Reiziger Root Booster

    • Rock

      • Additives

    • Sensi Pro

    • Starter Kits

    • Super Si

  • Lighting

    • Show All
    • LED Lights

      • High Output LED growlights

        • UV Bloomboost LED bars

      • Bar LED Lighting

      • Digi-Lumen LED

      • HydroLED Edge

      • Led Lamps and fittings

      • Lumatek LED Lighting

      • Side lighting

      • UFO and Quantum Board type LED's

      • ULIGHT LEDs

      • UV Bloom boost LED lighting

    • Lighting Packages

      • 250W HPS Kits

      • 400Watt

      • 600W

    • Fluorescent Lights

    • Ceramic Metal Halide

      • CMH Bulbs

      • Hi Par CMH Lights

      • Sol Sense CMH Lights

    • HPS/HID Lights

      • 1000w HPS and MH

      • 250w HPS

        • Osram

      • 400w HPS

        • Cultiv8

      • 600W - 400V HPS High Voltage Lighting

        • Lumatek 600w 400v

      • 600w HPS

        • Cultiv8

        • Hi Par

        • Lumatek

      • 750w HPS

      • Gavita HPS Lighting

    • Light Control Unit Ballast Box

    • Light Hangers and Chain

    • Lighting Fittings and Reflectors

      • Cool Tube Reflector

      • Fluorescent fittings

      • Reflectors

    • Lighting for houseplants

    • Lighting Mover

      • replacement parts

    • Metal Halide

    • Reflectors

    • Spectrometer/PAR meters

    • Timers Controllers

    • Colour correction safety glasses

  • Growing Environment and Ventilation

    • Show All
    • Fans

      • Centrifugal Fans

      • Circulation

      • Fan Packages

      • Headwind EC fans

      • Inline Fans

      • Mixed flow fan

      • Silenced Fans

      • Silencers / mufflers

      • Speed and Temp Control

      • Electronic EC fans

      • Hyperfan electronic fans

    • Tents, Grow Rooms and Greenhouses

      • Seahawk Tents - popular

      • Gorilla Tents

      • Parts for tents

      • Reflective plastic, films and shadecloth

      • Tent Accessories

        • Cable Ties

        • Support/Nettting

      • Tent Package

    • Air Filters

      • Bug Net Filter

      • Fan/Filter Package

        • 100-150mm

        • 200mm and Larger

      • Intake Inlet Filters

    • Carbon Filters

      • 100-150mm

      • 200mm and Larger

      • Adaptors and Collars

      • In-Line Carbon Filter

    • CO2/Carbon Dioxide

    • Dehumidifiers

    • Ducting

      • Acoustic Ducting

      • Black Ducting

      • Clamps

      • Heavy Duty Ducting

      • Joiners

      • Reducer Increaser

      • Shutters

      • Splitters

      • Tape

      • Wall Ceiling Joiners

      • Y Joiners

    • Humidifiers

    • Ozone Generators

    • Pesticides and Fungicides

      • Videos on pests/fungus

      • Caterpillar Pesticides

      • Foggers and Sprayers

      • Fungicides Mildew Mould

      • Natural treatment

      • Root Rot

      • Scarid fly larvae / Fungus gnats

      • Spider Mites

      • Whitefly

    • Testers and meters

      • Bluelab

      • Nutrient Dosers

      • Nutrient strength EC ppm

        • Calibration Solution

        • Meters testers

      • PH

        • PH Calibration Solution

        • pH Down

        • PH Storage Solution

        • pH Testers

        • pH Up

      • Temperature

      • Trolmaster

    • Air Cooler Chiller

    • Water chillers coolers filters

      • Water filters

  • Propagation

    • Show All
    • Accessories

    • Aeroponic propagators

      • Turbo Klone

    • Cloning Package

    • Heat Mats

    • Mini Greenhouses

    • Pots / Trays

    • Propagation Lighting

    • Propagation Tent

    • Rooting Hormones

    • Seedling Media

    • Seeds

      • Microgreen seeds

  • Aquaponics

    • Show All
    • Air Pumps

    • Temperature Control

    • Testing

    • Trays, Tanks and Ponds

  • Harvest Equipment

    • Show All
    • Buckers

    • Glass storage and droppers

    • Herb processing

      • Boveda

      • Integra 2 way storage satchel

    • Magical Butter

    • Oil Extraction Fluid

    • Scissors

    • Storage & Vacuum Bags

      • Space Saver Bags

    • Trimmers

      • Centurion Trimmers

      • Manual trimmers

      • Pro Cut Trimmers

      • Trimpro Trimmers

      • Twister Trimmers

  • More

    • Show All
    • Alarms

    • Batteries

    • Bottles Cartons Packaging

    • Capillary Mat

    • Electrical/power

    • Heaters for water

    • Measuring Jugs and Scales

    • Miscellaneous

    • Other

    • Plant support netting ties bamboo

      • Black 6in stretch nets seahawk

      • LST Low stress plant trainers

      • White 3.5in stretch netting Hydroaxis

    • Shop Items

    • Sprayer

    • Testing Equipment Nutrients

    • Testing Equipment Other

    • Testing Equipment pH

    • Timers

    • z Manufacturing ingredient

    • Books and Charts

Stores are Open and we're loving the cooler temperatures | Gold Coast Superstore hours and more | Brisbane NOW OPEN at Browns Plains till 5.30 on Thursdays - click here for hours and details | More than 97% of Orders are dispatched within 4 working hours | See about us at the bottom of the page for more details.

  • Blog
  • About Us
Hydrocentre Hydroponics
0

Hydrocentre Gold Coast

4/46-50 Spencer Road,
Nerang, 4211, QLD

  • (07) 5527 4155

View

Hydrocentre Brisbane

109 Grand Plaza Drive,
Browns Plains, 4118, QLD

  • Now Open
  • (07) 3440 2953

View

0
  • Hydroponic Systems and Kits
  • Growing Media Substrates
  • Nutrients and Additives
  • Lighting
  • Growing Environment and Ventilation
  • Propagation
  • Aquaponics
  • Harvest Equipment
  • My AccountHydroponic Watering Systems & Hydroponic Pump
  1. Home
  2. Growing Environment and Ventilation
  3. Pesticides and Fungicides
  4. Scarid fly larvae / Fungus gnats
  5. Eradicator - Scarid fly drench - 100ml
Eradicator - Scarid fly drench - 100ml Eradicator - Scarid fly drench - 100ml

Eradicator - Scarid fly drench - 100ml

$25.00AUD
  • Brisbane Low Stock - Call Us
  • Gold Coast 1 in stock
Write a review

or 4 payments of $6.25 with Info



Calculate Shipping

Eradicator - Scarid fly drench - 100ml

Notify me when back in stock

Please tick this box to proceed.
This product is usually in stock and dispatches same day - If you click on backorder since it is likely already on its way back into stock - the product will be dispatched in 1-4 days from ordering. You will get an email advising of any delay. Please contact us if a backorder is urgent and we can provide an ETA for you. If coming to pick up - please contact us before coming if listed as backorder as we may be low in stock and need to put it aside for you.
  • Product Description
  • Product Specifications
  • Product Reviews
  • Calculate Shipping

Eradicator is a drench that is applied through the top of the growing media and should kill all larvae on contact. 

HOW TO USE
Mix up in a jug or watering can and pour around base of pot.  Do not irrigate for 1-2 hours to allow contact time with the insects.

HOW MUCH TO USE
The dilution rate is 20ml per litre for aggressive infestations and 10ml per litre (½ strength) as general strength or as a preventative.

HOW MUCH DO I NEED?
A 200ml bottle makes up 10 litres of drench at aggressive strength or 20 litres at general strength. You will need approximately 1ltr per pot for 20ltr to 30ltr pots.

WILL THIS DO IT BY ITSELF?
Eradicator is not residual and will only kill the larvae so we recommend using yellow sticky traps on the surface of the growing media, and/or some kind of plant friendly aerosol such as Bug Kill to kill the adult population and break the cycle.
Scarid 10 can be used at 30ml per litre as a surface spray to kill adults attempting to lay their eggs. This should be done every 7 days. Growstone is also useful if placed about 30mm deep across the surface of a medium. Because it comes from recycled glass, to the insect it is jagged and sharp and will cut insects to pieces.
Inlet filters can be used on inlet fans (indoor growers) to prevent insects being drawn into the growing area in the future. These filters can also help with airborne mould spores and pollen.
It takes about 30 days for populations to build back up to bad levels so even in damp warm climates, two treatments per cycle - or approx 30 days - when necessary should be effective for controlling the problem.

AFTER TREATMENT
Flushing is not necessary, but recommended for removal of dead insects at a convenient time. If root damage is indicated, Fongarid is recommended to prevent or treat root infections from the insect damage.

ALWAYS CHECK FOR INSECTS – WITH THOUSANDS OF SPECIES PERHAPS AN IMMUNE VARIETY MIGHT EXIST. PLEASE ADVISE STAFF IF INSECTS ARE STILL AROUND.

SKU eradicator100
Shipping Weight 0.2000kg
Type Pesticides and Fungicides

Be The First To Review This Product!

Help other Hydrocentre Hydroponics users shop smarter by writing reviews for products you have purchased.

Write a product review

Calculate Shipping

Others Also Bought

Flairform - pH up - 1L Potassium Carbonate

Flairform - pH up - 1L Potassium Carbonate

pH Up

  • Brisbane 1 in stock
  • Gold Coast 7 in stock

$25.00 AUD

or 4 payments of $6.25 with Info

DeFuse 1L - used when bud rot or mildew or fungus

DeFuse 1L - used when bud rot or mildew or fungus

Hydroponic Additives General

  • Brisbane 1 in stock
  • Gold Coast 2 in stock

$35.00 AUD

or 4 payments of $8.75 with Info

 100mm ducted inline fan - quiet - suits 100mm ducting  40Lps

100mm ducted inline fan - quiet - suits 100mm duc

Inline Fans

  • Brisbane 2 in stock
  • Gold Coast 1 in stock

$69.00 AUD

or 4 payments of $17.25 with Info

More From This Category

Bug net 150mm - stop insects before they come into the room

Bug net 150mm - stop insects before they come into

Intake Inlet Filters

  • Brisbane 2 in stock
  • Gold Coast Low Stock - Call Us

$10.00 AUD

or 4 payments of $2.50 with Info

Scarid Fly Insecticide Scarid 10 100ml

Scarid Fly Insecticide Scarid 10 100ml

Pesticides and Fungicides

  • Brisbane 1 in stock
  • Gold Coast 1 in stock

$32.00 AUD

or 4 payments of $8.00 with Info

Zero Tolerance Pest spray 525ml aerosol can - Ed Rosenthal

Zero Tolerance Pest spray 525ml aerosol can - Ed R

Natural treatment

  • Brisbane Low Stock - Call Us
  • Gold Coast 18 in stock

$25.00 AUD

or 4 payments of $6.25 with Info

Eradicator Scarid Fly drench 1litre bottle

Eradicator Scarid Fly drench 1litre bottle

Scarid fly larvae / Fungus gnats

  • Brisbane Low Stock - Call Us
  • Gold Coast 2 in stock

$150.00 AUD

or 4 payments of $37.50 with Info

Mite-Rid (aka MR 24/7) 45ml - botanical oils non-toxic - use for mites scarid fly white fly

Mite-Rid (aka MR 24/7) 45ml - botanical oils non-t

Pesticides and Fungicides

  • Brisbane 1 in stock
  • Gold Coast Low Stock - Call Us

$32.00 AUD

$35.00AUD

or 4 payments of $8.00 with Info

9% OFF RRP $35.00
Bug net 200mm - stop insects before they come into the room

Bug net 200mm - stop insects before they come into

Intake Inlet Filters

  • Brisbane Low Stock - Call Us
  • Gold Coast 2 in stock

$12.00 AUD

or 4 payments of $3.00 with Info

Yates 500ml Anti Rot Systemic Fungicide

Yates 500ml Anti Rot Systemic Fungicide

Fungicides Mildew Mould

  • Brisbane 1 in stock
  • Gold Coast Low Stock - Call Us

$25.00 AUD

or 4 payments of $6.25 with Info

Insect Glue Trap - Large yellow sticky traps - Pack of 10

Insect Glue Trap - Large yellow sticky traps - Pac

Natural treatment

  • Brisbane 3 in stock
  • Gold Coast 11 in stock

$20.00 AUD

or 4 payments of $5.00 with Info

Hydrocentre Hydroponics

We offer an extensive range of hydroponics supplies, available in store and online.

ABN: 49138933696

INFORMATION
  • Terms of Use
  • Privacy Policy
  • Returns Policy
  • Security Policy
  • Delivery Policy
ABOUT
  • About Us
  • Blog
  • FAQs
  • Free Hydroponics Lessons
SUPPORT
  • My Account
  • Track Your Order
  • Resolution Centre
  • Contact
Address

Hydrocentre Gold Coast

4/46-50 Spencer Road,
Nerang, 4211, QLD

  • (07) 5527 4155

View

Hydrocentre Brisbane

109 Grand Plaza Drive,
Browns Plains, 4118, QLD

  • Now Open
  • (07) 3440 2953

View

© 2025 Hydrocentre Hydroponics. All Rights Reserved.
  • Terms & Conditions
  • Privacy Policy
  • Website by

You've just added an item on backorder. 

Backorders are products that are on their way to us from suppliers.
Backorders will be dispatched to you as soon as they arrive - usually in 1-7 days
If you want to contact us we can let you know the delay.
We will send you an ETA as soon as we can, and you can cancel the backorder and get a full refund if you want to.

Do you wish to proceed knowing there will be a delay of around 1-7 days?

(If you have urgent items as well as Backorder items, please send as two separate orders so the urgent items go out immediately.)

You’ve just added a Pick-Up only Item to your cart!

The item you have added to your cart was a Pick-Up only item and will make your order a Pick-Up order if you choose to continue.

To reverse this, press close and the item will not be added to your cart.

Afterpay

Shop Now. Pay Later.
Always interest-free.

Add your favourites to cart

Select Afterpay at checkout

Log into or create your Afterpay account, with instant approval decision

Your purchase will be split into 4 payments, payable every 2 weeks

All you need to apply is to have a debit or credit card, to be over 18 years of age, and to be a resident of country offering Afterpay

Late fees and additional eligibility criteria apply. The first payment may be due at the time of purchase
For complete terms visit afterpay.com/terms

Apply Filters