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How to Get Rid of Mosquito Larvae in Geranium Plant Water

Updated: April 1, 2022

Geraniums are beautiful plants that can brighten up any garden or indoor space. However, they require a lot of care and attention, including the water they are given. Unfortunately, stagnant water can attract mosquitoes, leading to larvae growth. In this article, we will discuss how to get rid of mosquito larvae in geranium plant water.

Understanding Mosquito Larvae

Mosquito larvae are the immature form of mosquitoes. They live in stagnant water and feed on algae and other microorganisms. Mosquitoes are attracted to standing water where they lay their eggs. This can include birdbaths, flower pots, and other containers that hold water. Geranium plant water is an ideal breeding ground for mosquitoes if not properly maintained.

Signs of Mosquito Larvae in Geranium Plant Water

The first sign of mosquito larvae in geranium plant water is the presence of small, black or brownish insects swimming in the water. They look like tiny worms and can be easily mistaken for other types of insects. You may also notice small, white bubbles on the surface of the water, which are the air bubbles created by the larvae as they come up to breathe.

Removing Mosquito Larvae from Geranium Plant Water

Removing mosquito larvae from geranium plant water is important to prevent infestations and protect your plants from damage. Here are some tips on how to do it:

  1. Change the water regularly: The best way to prevent mosquito larvae from forming is to change the geranium plant’s water regularly. This means replacing it at least once a week or more frequently if necessary.

  2. Clean out debris: Mosquitoes prefer to lay their eggs in dirty or murky water, so clean out any debris or dead leaves that may accumulate in the pot.

  3. Add mosquito dunks: Mosquito dunks are a type of larvicide that you can add to the geranium plant water. These dunks contain Bacillus thuringiensis israelensis, a type of bacteria that specifically targets mosquito larvae. They are safe to use and won’t harm your plants.

  4. Add fish: Adding fish to the geranium plant water can help prevent mosquito larvae growth. Goldfish and guppies are known to eat mosquito larvae, so consider adding one or two to your plant’s container.

Preventing Mosquito Larvae in Geranium Plant Water

Prevention is always better than cure when it comes to mosquito larvae in geranium plant water. Here are some tips on how to prevent them from forming in the first place:

  1. Use a watering can: Instead of pouring water directly into the plant container, use a watering can with a narrow spout to control the amount of water you add.

  2. Keep the soil moist: Mosquitoes prefer standing water, so keep the soil moist but not too wet.

  3. Use a saucer: If you’re using a pot without drainage holes, place a saucer underneath it to catch excess water. Make sure to empty it regularly.

  4. Install mosquito screens: Install mosquito screens over windows or doors to keep mosquitoes from entering your home and laying eggs in your geranium plant water.


Are mosquito dunks safe for my geranium plants?

Yes, mosquito dunks are safe for your geranium plants and won’t harm them.

How often should I change the water in my geranium plant?

You should change the water at least once a week or more frequently if necessary.

Can I use bleach to kill mosquito larvae in my geranium plant water?

No, bleach is harmful to plants and can damage them. Use mosquito dunks or other larvicides instead.

In conclusion, preventing mosquito larvae growth in geranium plant water is important for the health of your plants and for preventing infestations in your home. By following the tips outlined in this article, you can keep your geraniums healthy and free of pests.