Richgro Bug Killa

Richgro Bug Killa

Richgro Bug Killa is a popular granular insecticide for various common garden pests including Azalea Lace Bug, Aphids, Mealybug, Scale and Scarab Beetle Larvae and provides a minimum of 2 months control for ornamental plants like Roses, Azaleas, Camellias, Gardenias and Lilly pilly in the garden or in pots. It includes an active ingredient of Imidacloprid which is well known for its effectiveness and we have many repeat customers who swear by its reliability and effectiveness. This product comes in 2 sizes a 250 gram pack and 1kg bucket. The 250g pack treats up to 500 plants and the 1kg up to 2000 plants.

Bug Killa is especially popular due to its ease of use and effectiveness. It doesnt require the mixing or spraying of messy liquids which many dislike. Its application involves simply spreading the granules to the soil by hand (with gloves ofcoarse). Its effectiveness is mostly due to it being a systemic insecticide where the insecticide is taken up by the roots and into the plant so thats insects that bite the plant are poisoned. This is superior to the typical contact spray where the insecticide may be wash away by rain or wind. 

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Frequently Asked Questions:

How does it work?

Bug Killa is a systemic insecticide that is taken up by the plant's roots to control pests. It also contains Iron and Zeolite, which are beneficial to plant health.

Which insects does it control?

It controls sucking Insects such as Azalea Lace Bug, Aphids, Mealybug, Scale and Scarab Beetle Larvae in pots and in the ground.

How much do I use in my pots?

As a guide:

3 litre pot (19 cm in diameter) – 2.5g can be used on 10x3L pots – 0.25g per pot

6 litre pot (25 cm in diameter) – 5g can be used on 10x6L pots – 0.5g per pot

Is it safe for kids and pets?

As per label directions, it is harmful if inhaled or swallowed.
Note: When using the product, it is recommended also to wear disposable gloves and wash hands after use.

Can I apply it to my vegetable garden?

The product is registered only for use on ornamentals – ie. Roses, Azaleas, Magnolias, Gardenias.

How long does it last / when should I reapply?
Gives at least 2 months of protection. The period of protection for plants is based on trial data. The actual period of protection may be longer. Only reapply Bug Killa if re-infestation occurs. Avoid applying more than twice in a 12-month period.
NOTE: Visible control of pests may take up to 2 weeks after application, depending on the severity of the infestation.

Will it be harmful to bees?

Insecticides are designed to protect your garden from unwanted pests and diseases. These products are, in general, designed to stop insects and, by nature, can unfortunately also impact bees. Richgro have formulated Bug Killa as a granule which is easily sprinkled onto the ground, and watered in, thus eliminating overspray or direct contact with flowering plants. This is a much safer and less harmful way to protect your flowering plants from unwanted pests that suck the leaves and stems of the plant.

To protect such beneficial wildlife, we further recommend cautious application as per the directions on the label: Do not allow exposed granules –  Clean any spillage immediately.

Please always refer to the product label for correct application.