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Anti-larve and mosquito concentrate - 100 ml - Penntybio

Concentrate anti-larvae and mosquitoes - 100 ml - Penntybio

€9.08 Tax included

Delivery time : 48h by Colissimo / 24h by chronopost for all orders placed before 10h30.

Tired of mosquitoes ? Discover our anti-larvae and anti-mosquito solution 100% of vegetable origin. Acts on eggs, larvae and adult insects. To treat gardens, balconies. Concentrated product to dilute... Effective against the Tiger mosquito. 100ml bottle.

In stock (16 Items)
Delivery expected from 02/07/2023

Anti-moustiques bio

This Anti-Larvae and Penn’Ty Bio concentrate is the ideal solution to fight adult mosquitoes but also larvae of mosquitoes and flies.

This product contains Geraniol. This powerful natural active ingredient (listed on the Biocides list of Directive 98/8/EC) will act by stifling and dehydration (especially on chitin, exterminating in larvae and eggs)

This product with anti-ponte and larvicide action will be effective in moist, aquatic and plant environments (haies, shrubs, flowerpots ...) and on all types of mosquitoes, including Tiger mosquitoes (Aedes albopictus, mosquito vector of Dengue or Chikungunya).

It is non-toxic for man, for the environment as well as for other inhabitants of larval gites. It is therefore possible to use it inside and outside in peace.


The + of this anti-larve and anti-moustic concentrate

+ Formulated with géraniol (purified extracts from Cymbopogon)
+ Immediate insecticide action (anti-ponte and larvicide)
+ Without chemical substances (DEET, Icaridine, IR3535)
No alcohol.


His composition

Geraniol TP18/TP19. N°CAS 106-24-1 dosage 10%. Plant dispersion, hydrosolubilized essential oils, conservative. Focused solution to dilut. Made in France.

Zoom on the key asset

The Geraniol

Also called Rhodinol, the Géraniol is naturally present in the form of a molecule in the family of géraniaaceae. (Geranium, Pelargonium, Erodium, ...)
It is considered 5 times more powerful than lemongrass (which was removed from the list of insecticides authorized by the European Directive).

It is obtained by fractional distillation from Cympobogon Winterianus Jowitt by extracting all impurities without any chemical means.

The aqueous solution géraniol acts in two ways on insects, regardless of the metamorphosis stage (egg, larva, adult): by stifling and dehydration. Géraniol is one of the best larvaicides in the market.


Terms of Use

The treatment must be carried out in pre-season or from the onset of the first mosquitoes.

Mix a trigger sprayer and then dilute the entire bottle in 5 litres of water. To destroy all deckhouses and larval gites, spray on them stagnant waters, flower pot saucers, water holes, or other mosquito development sites.

Attention, you will need to renew the operation after each rain or watering.
With lower dilutions (50 ml of concentrate for 5 litres of water), you can treat directly in your home (wrinkles or furniture fabrics) to have a repulsive effect against mosquitoes and flies. A pre-test is recommended to verify compatibility of the product and support.


N.B: Attention to the use of this product in ponds or mares containing fish. Géraniol is a substance that can be toxic to aquatic organisms and lead to long-term adverse effects. This product is to be used on stagnant waters, water holes and other uninhabited fish flakes.

What surface deal with this bottle ?

Consumption : About 20 m2/litre, 100 m2 for 5 litres of preparation.

Traiter les eaux stagnantes contre les larves de moustiques

Places to be monitored and treated in prevention

- Balconies,
- Terraces,
- Patios,
- Gutters,
- Shrubs/surrounding vegetation (in particular Cypresses or Thujas particularly appreciated by Tiger Mosquitoes),
- Rainwater collector,
- Crawlspace,
- Water evacuation ditches and drains,
- Tree hollows, ...

Development stages in mosquito


As always, in order to achieve an effective fight, it is important to have good bio-ecological knowledge of the target to be achieved.

They are laid either on a wet substrate (Aedes), either on the water (Culex, Anophèles).

In the first case, eggs deposited on flood soil can remain viable for several weeks, several months or even several years. They hatch from the first hours of submersion as long as the temperature and photoperiod are favourable to them. In the second case, the hatch usually takes place one to two days after the bridge.

They all live in water, without exception. The larval stage lasts from one week to several months, depending on the water temperature. The longer the water at a high temperature, the shorter the duration of the larval stage. After passing through four successive stages, they turn into nymphs, also aquatic.

The nymphs
Unlike larvae, nymphs do not feed and are therefore insensitive to ingestion insecticides. Nymphs will emerge after 2-5 days - flying adults.

Most species have one night activities (Culex, Anophèles) crepuscular (Aedes). Males, whose longevity is relatively low, remain close to their hatch. Females can travel, in favor of the carrying winds, several dozen kilometres. The Aedes are the best sailboats and it is not uncommon to see their nuisance at times 30 or 40 km from the place of hatching. The flight range of the Culex does not seem to exceed 2 to 3 km, that of the Anophèles is slightly higher.

In order to effectively combat the nuisances of mosquitoes, we must act from the larval stage. This is what you can do with our anti-larve and anti-moustic concentrate Penn'Ty Bio.


Bottle PET ambrated with 100 ml with a safety cap.

For more information on mosquitoes, please consult our special folder.


Mandatory regulatory information

Danger Mention (CLP) : Danger. Contains géraniol. H315 - Causes skin irritation. H317 - Can cause skin allergy. H318 - Causes serious eye damage.

Prudence Councils (CLP) : P102 -Keep out of reach of children.P261- Avoid breathing dust/fume/gas/bruss/vapors/aerosols.P264- Wash your hands carefully after use. P280 - Carry protective gloves/cloths/eye protection/vising equipment.P302+P352 -In case of contact with the skin: wash thoroughly with water and soap.P305+P351+P338- In case of contact with the eyes, rinse carefully with water for several minutes. Remove contact lenses if the victim in the door and if they can be easily removed. Keep rinsing. P332+P313 - In case of skin irritation, consult a doctor. P333+P313 -In case of irritation or skin rash, consult a doctor.P501- Eliminate content/recipient in a hazardous or special waste collection centre, in accordance with local, regional, national and/or international regulations.

Additional Phrases : Use biocides with care and protection when needed. Do not spill into sewers or waterways.

Types of insects
Flying insects
Concentrate to dilut
Application mode
A spray

Specific references


Data sheet and security

Fds concentrate anti-larve and mosquito penn'ty bio

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Je vais faire des adeptes autour de moi


Ça marche !

Oui on peut profiter davantage du jardin cette année on continue merci !


Très efficace

Très efficace, mais il faut renouveller chaque 15 jours environ.

Penntybio .

Réponse de Penn'Ty Bio

Bonjour Zoé,
En effet, si vous avez constatée des points d'humidité ou des eaux stagnantes dans votre cave, ce sont des endroits qu'il faudra traiter avec ce produit. Les caves sont bien souvent des lieux humides ou les moustiques trouvent des conditions idéales pour y pondre leurs larves.
Penn'Ty Bio



Ce produit serat-il efficace pour une cave infestée de moustique? D’avance merci!

Emmanuelle J

excellent produit

Excellent produit que j'utilise à d'autres propriétés, il est efficace sur bcp de parasites externes et peu allergisant lors de contact même pur sur la peau.

l'aspect bio est très intéressant.

Avec mes remerciements.


Penntybio .

Réponse de Penn'Ty Bio

Bonjour Jean-Pierre,
Nous sommes conscient que c'est un produit très demandé en cette période et nous sommes désolé de ne pouvoir vous en proposer en ce moment. Nous en sommes les premiers impactés. Depuis le déconfinement, il est très difficile de se réapprovisionner sur les flacons d'emballage. La demande est extrêmement forte partout en France et en Europe et les délais de livraison sont incertains. Ce qui impacte inévitablement nos fabrications. Nous espérons pouvoir vous en reproposer très vite.
Penn'Ty Bio

Guillemot Jean Pierre

Manque de produits

Excellent produit faudrait qu'il y en ait davantage car cela fait 3 mois que j'essaie de commander et il n'y a jamais de produit d'avance j'ai même mis une alerte sur mon compte mais quand je veux commander y a plus de marchandises.!!!!!

Jimmy O

larve moustique

Ok, facile à préparer et à appliquer

  • 1 out of 1 people found this review useful.

Anti larves de moustiques

Convaincue par ce produit penntybio. Utilisé dans les eaux stagnantes de mon jardin. Beaucoup moins de moustiques visibles depuis

Agnès Martin

Produit efficace, à recommander

Bon produit, bons résultats, je le reprendrai.


Je reprendrais

A bien fonctionner sur les foyers larvaires des eaux stagnantes de mon jardin

Antoine G

Très bien

J'avais un petit bassin sur lequel flottait des centaines de larves de moustiques. Après traitement et au bout d'environ 48h, je constate que l'activité des insectes s'est considérablement réduite. Je referais un traitement prochainement car il a beaucoup plu ces derniers temps. Merci pour ce produit.

Pierre J


J'ai eu l'occasion de tester ce produit sur des eaux stagnantes (bassines réserve d'eau et petits bassins sans poisson) ou j'avais repéré un grand nombre de larves de moustiques. Le géraniol a à la fois décimé les larves présentes et je constate une diminution certaine de moustiques dans mon jardin depuis le traitement

  • 1 out of 1 people found this review useful.

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Concentrate anti-larvae and mosquitoes - 100 ml - Penntybio

Tired of mosquitoes ? Discover our anti-larvae and anti-mosquito solution 100% of vegetable origin. Acts on eggs, larvae and adult insects. To treat gardens, balconies. Concentrated product to dilute... Effective against the Tiger mosquito. 100ml bottle.

Write your review