Slugs and snails are actually cute looking creatures, but they eat away a lot of your garden, leaving only plant or leaf skeletons. They are active during the night and really difficult to get rid-off. In our previous posts, we discussed so many natural methods to control slugs and snails like using a Beer Trap, Food grade Diatomaceous earth boundaries, sprinkling Epsom salt, encouraging natural predators like birds, frogs, toads, chicken and stuff like that. But none of these are 100% effective and in fact some of these are difficult to implement.
In this post, we will discuss on the barrier or the fence method using copper wire or copper tape and show you the 100% effective electric fence method. Some of you might be worried hearing the word “Electric”! Do not worry, its 100% safe for humans and pets because we are using just a 9V DC battery which does not cause any electric shock and, it is infact quite inexpensive, permanent and 100% working method. Inexpensive! Yes indeed, because the battery will not be consumed unless the slugs and snails complete the circuit by trying to cross this barrier.
Many companies sell some slugs and snail copper tapes and claim they repel these creatures. No doubt copper is a repellent for slugs and snails, but there has to be a good concentration of copper in the tapes and also the tape has to be more than 2 inches wide to create the copper repelling effect on the snails.
Now Lets quickly build this DIY slugs and Snail electric fence in three simple steps:
But Before
that, lets List out Few basic Things You need:
a. 9V Battery with its connecting wires.
You can also try using a 3 volt battery
for smaller pots. But the best effect is seen with a 9V battery.
b. Bare or non-insulated copper wire or
any bare metallic wire, preferably a galvanized wire because its resists
corrosion. You can also strip some copper wires from old electric wires if you
have some.
c. A small plastic container as a
battery holder. You can even use a small glass bottle to build a water
proof housing for the battery.
d. Optionally you may need a soldering gun, glue gun, wire cutters, staplers particularly
if you are installing on wooden containers or raised beds, then you may also
need some insulation tape and other stuff as required.
Step 1: Water Proofing the Battery Housing: For better durability and water proofing, place the battery into a plastic container and seal any openings to make it water proof using a glue gun or any other method. Try to make a downward loop of the wire, so that water does not get into the unit.
Step 2: Wrap the copper wire around the containers in two parallel lines. Make sure the distance between these two lines is not more than 2 cm and also make sure they do no touch each other. This can even be installed on raised beds or wooden pots using staplers. You can also stick copper tapes in a similar fashion specially if you use plastic containers. These tapes come in one sided stickers and easy to fix on plastic containers. After fixing these two lines, you can solder the wires from the battery, one to each track and fix the battery housing to the container properly to avoid water exposure and any extreme weather.
Step 3: The Connections: It’s simple! Take both ends of the top wire, and “twist” them together, do the same with the bottom wire. Connect one line to the positive terminal of the battery and the other to the negative terminal. That’s it. Its now an open circuit and not consuming any battery power. You can optionally check the continuity of the wires or copper tape if you have a multimeter and also the voltage running through the line.
Let’s see what happens when slugs and snails try to cross this fence. You know these are slimy wet creatures and when they try to cross the track they complete the circuit and get a nice shock and get repelled. Watch Video Below:
Diatomaceous earth also called Diatomite or in short DE, is rightly called MAGIC POWDER because it has got several important uses not only in gardening but also in medical field and multiple other uses.
This is a naturally occurring organic substance obtained from certain natural rocks. It is made up of fossilized diatoms. Diatoms are single-celled organisms having a silica rich shells. This powder looks and feels like chalk powder and has great porosity and abrasive properties. This is not so expensive and you can purchase this online from HERE!
Now, lets list out the top 7 uses of diatomaceous earth in gardening.
- Ant Control
Why is it so important to control ants in your garden? Actually Mealybugs and Aphids have a symbiotic relationship with Ants which protect these pests from predators and also carry them to the plant tips. The Ants in turn get the honeydew sugars excreted out of their anus as their gift.
How to use DE for ant control? Sprinkle DE dust over the infested plants and also over anthills and you should get great results. - Get Rid of Slugs and Snails
These creatures eat away a lot of your plants in your garden overnight. To get rid of slugs and snails, apply DE powder in a circle around the plant and when their soft bodies come in contact with the powder, the sharp silica particles inflict tiny cuts on the skin. The dehydrating effect of the powder causes them to lose too much fluid and they eventually die. - In Compost
Bin
Maggots in your unfinished compost pile can be a nuisance. Just sprinkle this powder in your compost pile and get rid of maggots organically without using any chemical pesticides. - Mix it in your Potting Soil
Although it doesn’t have much to offer by way of nutrition, it has the properties to hold the nutrients from fertilizers and then offer it as a slow release to the roots. Plus it also makes your soil well draining and well aerated. - Prevent
Rodents and Animals from Entering your Garden
How to use it for this purpose? Do You know most rodents and animals run away from the smell of citrus and peppermint?
You can use small containers with DE powder and add few drops of the essential oils of lemon or peppermint and keep these near the entry points of these animals. The DE powder absorbs these oils and retains the smell for a longer period of time unlike some cotton balls or a piece of cloth soaked with these oils. - Control Other
Insects like Flies, Ticks and Mites
These are not only troublesome but can transmit diseases in humans and pets and hence dusting DE powder on your plants and around them will keep your garden clean from these insects.
1. As an Organic Pesticide
Diatomaceous earth is a non-toxic way to control pests in the garden. It is very
effective against all types of pests on your plants like aphids, mites, thrips,
mealy bugs, caterpillars and almost every pest. The mechanism of action is it’s
a contact poison which kills pests by extreme dehydration.
How to use Diatomaceous earth on plants?
First of all Water your plants for the day. Then dust the plants with an
applicator or just sprinkle the powder on your plants. This will help the powder stick to plant
surfaces. Since dehydration is the main mechanism of action, moisture on your
plants renders the powder ineffective and also in rainy season – apply when
there is no rain.
To avoid killing beneficial pollinators like bees and butterflies, do not sprinkle on flowers.
So, there you
have it folks. With DE powder and neem oil, you can eliminate most of the pests
in your garden safely and organically without using any harmful chemicals.
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Happy Gardening!