The Prodibio Company combines science, advanced aquaculture techniques, and cutting edge biotechnology. Each ampoule is packed under nitrogen providing excellent product stability, retaining a strong concentration as it is sheltered from oxygen in the air

Prodibio selects and uses specific non-pathogenic micro-organisms designed for aquaculture, the quality and purity of which are ensured by stringent bio-chemical tests.

Quality assurance and control programs are applied during the entire manufacturing process to guarantee an excellent product.

The rapid development of the aquarium hobby, especially reef and marine aquariums, confirms that man is in search of a successful and naturally balanced aquarium.

The aquarium hobbyist of today increasingly turns away from chemical products, as the by-products are often more harmful than beneficial long-term.

Microorganisms are integral parts of nature and are particularly important in the confines of an aquarium for the control of water quality.

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BIO DIGEST is composed with nitrifying and dénitrifying bacterial strains selected for their capacity to transform the ammonia into nitrites, the nitrites into nitrates and nitrates into nitrogen.

They are guaranteed free from genetic mutations.

BIO DIGEST is particularly efficient during the 2 weeks that follow its application. Bacterial multiplication occurs at different speeds, according to strains, allowing optimal purification proportions to last for about 15 days.

Prodibio Bio Trace is a concentrate of TRACE ELEMENTS which speeds up biological activity. Trace elements are essential for every living organism. These include SULPHUR for proteins, IRON for plants and fish blood, Cobalt for B vitamins and BORON for many products metabolised during tissue building and organic breakdown.

In aquariums, essential trace elements, needed for all biological activity, are consumed by algae, plants, invertebrates, etc. and are neutralised or eliminated by the skimmer and activated charcoal. The decomposition of waste also eliminates a significant number of trace elements, leading to obvious signs of trace element deficiency.

BIO TRACE greatly enhances the performance of BIO DIGEST. It is also the indispensable complement to reverse osmosis water which is severely lacking in trace elements

BIO TRACE speeds up the reproduction of purifying bacteria and the production of aquarium waste digesting enzymes by up to 10 times. This results in clearer, healthier water, livelier fish and invertebrates that flourish.

1 ampoule per 200 litres every 15 days

Prodibio Bioptim Marine provides bacteria with all the missing micro-nutrients : trace elements, selected amino acids, natural vitamins (Riboflavin) and surface agents from plants to facilitate absorption of the components by the cells

Prodibio Bioptim Marine dynamises these bacteria and enables a reduction in nitrates, phosphates and carbohydrates, a decrease in silt, mulm and filamentous algae, and an improvement to the quality of the water

Prodibio Bioptim Marine maintains a raised Redox potential and reduces infections and mycosis

Prodibio Bioptim Marine used in combination with Prodibio Bio Digest revitalises your aquarium. The result is a clean tank, healthy fish, vigorous plants and flourishing invertebrates.

1 Ampoule for 200 litres every 2 weeks

To sustain healthy plant growth, your aquarium must offer a number of trace elements, including potassium, sulphur, manganese and, above all, iron. These elements are constantly replenished by the currents in a natural environment, but they are rapidly depleted in an aquarium. Healthy growth will be impaired by shortage of any single trace element, though most critically by shortage of iron, which is used in the production of chlorophyll, essential for photosynthesis.

Use BIO VERT to remedy poor plant growth and yellowing, splitting or transparent foliage.

BIO VERT provides all the trace elements your plants need for strong and healthy growth, including
directly assimilable iron.

BIO VERT contains no nitrates or phosphates.

The aquarium should be lighted 10 to 12 hours per day.
A quarter of the water should be changed every month.
The lighting tubes changed every year.

One ampoule per 200 litres every two weeks

STOP AMMO is a product made from extracts of desert plants. These plants have developed a molecular system - glyco-compounds - whose chief property consists of binding ammonia nitrogen, which is extremely volatile and toxic. It stores it in a non-volatile, non-toxic form, and then synthesis it in the form of food, namely proteins and amino acids. To make it suitable for aquaculture, the saponins, which are poisonous to fish gills, have been removed. Thus STOP AMMO's essential property is to bind mainly the ammonia in aquarium water.

It is useful also in water used for breeding and/or transport so as to reduce or prevent harm caused by non-ionised ammonia, NH3. STOP AMMO reduces the production of nitrites.

Prodibio Start Up is specially formulated to bind the ammonia in aquarium water. When starting an aquarium it reduces and limits the increase of non-ionised ammonia NH3 and limits the production of nitrites.

Blocks and neutralises more than 50% of the ammonia present when starting up an aquarium. It also reduces the production of nitrite during the delicate process of maturing the aquarium

Provides balanced biological filtration. 20 billion bacteria per ampoule multiply and rapidly colonise the surfaces of the filter media and allow for the quick and easy start-up of the aquarium

Box of 6 Ampoules : Starter pack for 120 litres

Box of 12 Ampoules : Starter pack for 240 litres

Stop Ammo :

1 Ampoule per 60 litres when introducing the fish

Bio Digest :

1 Ampoule per 60 litres when introducing the fish plus 1 Ampoule for the filter

BIO DIGEST is composed with nitrifying and dénitrifying bacterial strains selected for their capacity to transform the ammonia into nitrites, the nitrites into nitrates and nitrates into nitrogen.

Prodibio Bioptim Marine provides bacteria with all the missing micro-nutrients : trace elements, selected amino acids, natural vitamins (Riboflavin) and surface agents from plants to facilitate absorption of the components by the cells

Prodibio Bioptim Marine used in combination with Prodibio Bio Digest revitalises your aquarium. The result is a clean tank, healthy fish, vigorous plants and flourishing invertebrates

Average dose : every two weeks :

BIOPTIM:1 amp. to 200 litres

BIO DIGEST :1 amp. for up to 1,000 litres. If the aquarium is very dirty, do not overdose, but use one ampoule per week. Shake each ampoule well to ensure that bacteria deposited on the tip of the ampoule are held in suspension.

BIO DIGEST is composed with nitrifying and dénitrifying bacterial strains selected for their capacity to transform the ammonia into nitrites, the nitrites into nitrates and nitrates into nitrogen.

Prodibio Bio Trace provides bacteria with all the missing micro-nutrients : trace elements, selected amino acids, natural vitamins (Riboflavin) and surface agents from plants to facilitate absorption of the components by the cells

Prodibio Bio Trace used in combination with Prodibio Bio Digest revitalises your aquarium. The result is a clean tank, healthy fish, vigorous plants and flourishing invertebrates

Average dose : every two weeks :

BIO TRACE :1 amp. to 200 litres

BIO DIGEST :1 amp. for up to 1,000 litres. If the aquarium is very dirty, do not overdose, but use one ampoule per week. Shake each ampoule well to ensure that bacteria deposited on the tip of the ampoule are held in suspension.

PRODIBIO REEF BOOSTER is a complete nutrient supplement containing all the essentials for the development of invertebrates which basically or partially feed on micro-plankton including corals in which symbiotic algae - Zooxanthelles - live and for which a micro-plankton booster is necessary.


PRODIBIO REEF BOOSTER contains very high concentrations of the polyunsaturated fatty acid groups which all marine organisms need. A few drops in the food of marine fish makes it more appetising - an effective solution when starting to feed difficult or recently imported fish.

One ampoule per 400 litres once a week.

1. Dilute the contents of an ampoule in a glass of water
2. Pour the preparation around the aquarium, stopping skimmer and filter
3. 15 minutes later, restart the skimmer and filter.

Iodine performs a very important role as a trace element in the aquarium environment. Invertebrates need it for coloration and for adapting to lighting variations. Then it helps combat coral bleaching and neutralize the excess oxygen produced by zooxanthellae under excessive lighting. It is eliminated by the algae and invertebrates in the aquarium, by the protein skimmer and the active carbon, and by dispersion into the atmosphere.

Prodibio Iodi+ is an iodine/iodide compound that contains all the forms of iodine required for coral development and coloration.

One capsule of Iodi+ contains 76 mg of iodine. This allows you to control the quantity of Iodine you are adding in your tank.

One capsule per 400 litres every two weeks

Strontium is an essential trace element in the reef aquarium environment. It stimulates growth in hard corals and assists in the development of the red calcareous and encrusting algae that produce the live rock decor. This organism fixes strontium in its skeleton along with calcium, so the strontium demand is constant.

In an ocean environment, trace elements are constantly replenished by the current, but in a closed aquarium environment the strontium is rapidly depleted. All reputed specialists confirm the importance of strontium for healthy coral development.

PRODIBIO STRONTI+ adds all the strontium needed for healthy growth of coral, clams, and limestone algae.

Each capsule contains 130 mg of strontium. This allows you to control the quantity of Iodine you are adding in your tank.

In a reef aquarium, the strontium diminishes proportionally with the calcium, so you can gauge the strontium demand by examining the calcium rate.

One capsule per 400 litres every week.

Prodibio BioKit Reef combines in one pack all of Prodibio's products to care for your reef aquarium

Each Week :

Reef Booster & Stronti+ : 1 Ampoule per 400 litres

Every 15 days :

Bio Digest : 1 Ampoule up to 1000 litres
Bioptim : 1 Ampoule per 200 litres
Iodi+ :1 Ampoule per 400 litres