Aquarium and pond equipment at the best prices!
For those passionate about aquariophily
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Basin Analysis
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Balling Products
Seawater supplements
Basic elements
Fresh Water Supplements
CO2 system
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Water treatment
Bacterial Treatments
Adverse Treatments
Fish Care
Water treatment
Bacterial Treatments
Adverse Treatments
Fish Care
Water treatment
Bacterial Treatments
Fish Care
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Sand
Substrate for reactor
Sea Salts
Pond Substrate
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Seawater Equipment
Basin Equipment
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
PRODIBIO Stop Ammo 30 ampoules is a natural solution designed to trap ammonia and help limit nitrite production in both freshwater and saltwater aquariums. Formulated with carefully selected plant extracts, this product acts quickly during critical periods in the aquarium: start-up, acclimation, transport, or accidental spikes. It helps protect fish gills , reduce stress, and stabilize the water when the biological balance is fragile. Its convenient 30-ampoule format makes it ideal for aquarists who want to keep a reliable solution on hand for large tanks, regular use, or aquarium emergencies.
PRODIBIO Stop Ammo 30 ampoules was developed to address a situation every aquarist dreads: an ammonia spike in the tank. This type of imbalance can occur when setting up a new aquarium, after an incident, when adding new inhabitants, or following a temporary problem with the filtration system. When this happens, you need to act quickly, and it is precisely in this context that Stop Ammo proves invaluable.
Its natural formula, based on plant extracts , blocks ammonia buildup and makes the water safer for fish and invertebrates. The product acts quickly and easily integrates into a preventative or treatment routine. This 30-ampoule pack is particularly appealing to aquarists managing large tanks, multiple aquariums, or those who simply want a more economical and longer-lasting supply.
Stop Ammo relies on extracts from specific plants whose properties have been selected for their ability to trap the nitrogen contained in ammonia. This mechanism transforms a particularly toxic and volatile compound into a form much less harmful to the inhabitants of the aquarium. This is especially useful when the aquarium is going through a fragile phase and it is necessary to quickly reduce the chemical stress on living organisms.
The product has also been formulated to be perfectly suited for use in aquariums. The saponins naturally present in the plant extracts, which are potentially harmful to fish gills, have been removed. This detail is essential, as it guarantees safer use in the aquarium. The result is a natural, clean solution designed to provide genuine support without compromising the health of your fish.
In addition to trapping ammonia, Stop Ammo helps limit and reduce nitrite production , making it particularly useful during accidental spikes. In an aquarium, these situations are often recognizable by white or milky water, fish coming to the surface to gulp air, or an unusual odor in the water. These are signs that should not be ignored, as they indicate a critical phase that can quickly weaken the entire tank.
Stop Ammo also protects fish gills from damage caused by high levels of ammonia or nitrites. This is crucial, as gills are directly exposed to water quality and are among the first areas affected when the tank becomes unstable. In such situations, the product acts as an immediate defense, helping to limit damage and provide fish with a less aggressive environment during the recovery phase.

Stop Ammo has its uses in many practical situations. First, it's very useful when starting up an aquarium , before the biological filtration system is fully established. During this phase, it helps limit the risks associated with ammonia and keeps the water safe while the system is getting established. This is a real advantage, especially in new or recently restarted tanks.
It is also particularly useful during the acclimatization of new fish and invertebrates . Transport, water changes, and the accumulated stress during this phase can quickly complicate matters. Stop Ammo helps make the water more tolerable, reduces losses, and promotes faster acclimatization. In the transport water itself, it also helps limit ammonia buildup, making it a smart ally for sensitive arrivals.
Stop Ammo can be used whenever an ammonia or nitrite spike is likely. This can happen after the death of a fish left too long in the tank, after overfeeding, after excessive filter cleaning, or even when rotting plants go unnoticed. In all these situations, the product provides a quick and reassuring solution , capable of limiting the consequences of a one-off incident.
This versatility makes Stop Ammo a very useful product to keep on hand. It doesn't replace serious maintenance or careful monitoring of the aquarium, but it offers immediate support when the system is experiencing a problem. For aquarists who want to be able to react quickly, the 30-bulb format is particularly convenient, as it allows for multiple applications or treatment of larger volumes without running out.
The PRODIBIO Stop Ammo 30 box contains 30 1 ml ampoules . Each ampoule treats up to 200 liters of water , making it easy to adjust the dosage according to the tank or water volume. This format is particularly suitable for large aquariums, multiple tanks, or for those who prefer to keep a comfortable supply to prepare for critical situations.
The ampoule format remains a real advantage in practice. It allows for clean, quick, and precise handling, without inaccurate dosing or product waste. Whether for ensuring a safe start-up, supporting acclimatization, treating transport water, or responding to an accidental ammonia spike, Stop Ammo 30 ampoules easily integrates into a reliable and reassuring routine.
| How to use it? | What volume? | What dosage? |
|---|---|---|
| When starting an aquarium, to limit the risks associated with ammonia | Up to 200 liters | 1 light bulb |
| In case of a potential spike in ammonia or nitrites in the tank | 200 to 400 liters | 2 light bulbs |
| In the transport water or during the acclimatization of the fish | Depending on the volume of water used | 1 bulb for 200 liters of water |
| For a larger volume, adjust the number of ampoules to the total volume. | More than 400 liters | 1 additional bulb per 200 liters |
With its generous size and natural formula, PRODIBIO Stop Ammo 30 ampoules is a particularly relevant choice for aquarists who want a truly reliable long-term emergency and preventative solution . It meets the needs of large aquariums as well as repeated use during acclimation, transport, or accidental spikes in infestations.
For Zoanthus aquariums, this type of product naturally finds its place among essential maintenance and safety measures, because it allows for a quick response when the tank is going through a critical phase. To maintain safer water, protect fish, and secure large volumes without improvising, Stop Ammo 30 ampoules remains a simple, practical, and effective solution.
Zoanthus activated carbon allows the absorption and fixation of harmful elements present in the water of your aquarium . This activated carbon in cylindrical form, offers a very high filtration surface and quickly and reliably eliminates all harmful substances present in the water of your aquarium. It provides healthy and crystal clear water .
A natural nutritional supplement that will particularly appeal to aquarium grazers. Rich in vitamin C, it is an ideal food source for both freshwater and saltwater vegetarians.
A natural nutritional supplement that will particularly appeal to aquarium grazers. Rich in vitamin C, it is an ideal food source for both freshwater and saltwater vegetarians.
Garlic Guard 500ml is an all natural food additive based on garlic. Garlic Guard promotes appetite in newly arrived or stressed fish.
Reduces nitrates and phosphates. Limits the appearance of harmful algae, allows the control of zooxanthellae for optimal growth and coloration of corals.
Water conditioner for freshwater aquarium.
A natural nutritional supplement that will particularly appeal to aquarium grazers. Rich in vitamin C, it is an ideal food source for both freshwater and saltwater vegetarians.
Seachem DeNitrate 1L effectively removes nitrates, nitrites and ammonia from your aquarium water.
Seachem DeNitrate 500ml effectively removes nitrates, nitrites and ammonia from your aquarium water.
Seachem DeNitrate 1L effectively removes nitrates, nitrites and ammonia from your aquarium water.
SEACHEM Pristine is a 100% natural product composed of a unique blend of specific bacteria that improve water quality in freshwater and saltwater aquariums. These bacteria have been selected for their robustness and their ability to survive. adapt to all aquatic environments.
SEACHEM Pristine is a 100% natural product composed of a unique blend of specific bacteria that improve water quality in freshwater and saltwater aquariums. These bacteria have been selected for their robustness and their ability to survive. adapt to all aquatic environments.
SEACHEM Pristine is a 100% natural product composed of a unique blend of specific bacteria that improve water quality in freshwater and saltwater aquariums. These bacteria have been selected for their robustness and their ability to survive. adapt to all aquatic environments.
Narrow spectrum water conditioner to remove ammonia quickly and safely in the aquarium.
Narrow spectrum water conditioner to remove ammonia quickly and safely in the aquarium.
What they think about it
(and they are right...)
Bruno L.
Compliant (Translated review)
Bruno L.
Compliant (Translated review)
CHRISTELLE L.
satisfied with the product (Translated review)
Bruno L.
Compliant (Translated review)
Fabrice C.
Very effective product and never disappointed. I also use it as a preventive measure when handling the reef tank. (Translated review)
Brunob L.
Compliant product (Translated review)