Tetra

Complete food for all bottom feeding fish. The optimal, varied nutrition for all bottom-feeding and timid fish.  Tablets sink quickly, can be placed where needed, and release food slowly. The new Multi tablet formula contains shrimp for enhanced palatability.

Measures the Nitrate value precisely and reliably Suitable for all freshwater and marine aquariums.  For a large number of analysis Excellent long-term stability.

Measures the Nitrite value precisely and reliably Suitable for all freshwater and marine aquariums. Excellent long-term stability.  

Measures the pH level precisely and reliably Features Suitable for all freshwater aquariums Excellent long-term stability For a large number of analysis Instruction for use Test procedure The test measures pH values ranging from 5 to 10. Rinse the test vial with the water to be tested. Fill the vial to the 5 ml mark with the water to be...

Fast and easy testing of NH3/NH4+ How to use:  Dip test strip into the water. Remove strip after approx 5 seconds. Do not shake off excess liquid. Keep the strip in a horizontal position with test side up for 15-30 seconds. Compare test with scale of packaging.

Ideal for carnivorous and herbivorous bottom-feeding fish and crustaceans  Green wafers with valuable spirulina algae especially for herbivorous bottom-feeding fish. Brown wafers are ideal for carnivorous bottom-feeding fish. Aquarium water does not become cloudy thanks to the solid consistency of the wafers. Solid wafers conform to the fish's natural eating habit.  

Aquasafe turns tap water into fish safe, nature-like aquarium water.  Harmful substances are immediately neutralized: Chlorine and Chloramine are eliminated and heavy metal are bound completely by a complexing agent. Essential elements, present in natural environment, are added. The optimised vitamin formula reduces stress and supports long lasting health. Gills and mucous membranes are protected by tangible colloid ingredients. Contains...

Holiday food for all Goldfish   Healthy nutrition for up to 14 days. Specially developed food in jelly-basis. Keeps its form and sets nutrients free according to the demand of your fish.

Tetra Goldfish Weekend sticks are for feeding your goldfish and other coldwater fish during weekends and short holidays away. Unlike other holiday foods, which sometimes contain indigestible plaster, Tetra Goldfish Weekend Sticks are 100% edible. They provide essential nutrients needed by your fish when you are not able to feed them yourself. This stick can be eaten at leisure by...

Tetra Goldmed is a general remedy that targets the most common fish disease. Features Targets white spot, skin and gill parasite, fin rot, fungal infections and also prevents secondary infection. Treatment for coldwater ornamental fish.    

Complete food for all tropical fish  Crisps are highly nutritious due to low heat production process. With Clean and Clear water formula Patented active formula maintains a healthy immune system. For decreased water pollution and therefore reduced algae growth.

Vacation food for the optimum nutrition of fish during an absence for up to 14 days.  Healthy nutrition for up to 14 days. Patented feeding block with essential vitamins, trace elements, minerals and tasty daphnia. The tetra block is 100% edible. Long term solid in the water without polluting the water. Easy to dose. Number of blocks depends on number...

Staple food for all ornamental fish to ensure the long and healthy life of your fish. With the patented BioActive formula - for the long and healthy life of your fish. Contains over 40 high-quality raw materials. Carefully selected mixture containing high-quality nutrients with vitamins, minerals and trace elements for a nutritious diet. Excellently accepted by all ornamental fish. Easy...

Vacation food for optimum nutrition of fish during a period of absence.  Healthy nutrition for up to 3 days. Patented feeding block with essential vitamins, trace elements, minerals and tasty daphnia. The tetra block is 100% edible. Long term solid in the water without polluting the water. Easy to dose.

Iron, Potassium, Manganese and other essential trace elements provide a lush and healthy plant growth.  Strengthens plants by providing a long-term effective nutrient supply. Prevents yellow, glassy leaves. Promotes the formation of Chlorophyll, thus ensuring rich green leaves. Prevents Iron and Potassium deficiencies. Vigorous plant growth is the  best way to prevent algae growth. The nutrients found in the Plantamin...

TetraPond Algofin is used for the effective and safe treatment against persistent blanketweed and other pond algae. Features Intensive treatment for frequently occurring algae types AlgoFin targets and attacks the organism and metabolism of the algae, inhibiting their ability to photosynthesise Effective in the pond for a period of 2-3 weeks Prevents further algae growth Safe for pond fish

TetraPond Algorem is a fast and safe treatment for combating floating algae (green water). It binds to floating algae turning it into degradable flakes that can easily be removed from the water. Features Results visible in a few hours Phosphate is effectively removed Clears pond water without affecting the natural balance of the pond biosphere Contains to toxic substances Easy...

Detoxifies dangerous ammonia. Use whenever ammonia levels rise - fast acting formula.  Tetra AmmoniaSafe Fish Pond Treatment quickly reduces the dangerous ammonia in your Fish Pond. Tetra Pond Ammonia Safe removes toxic ammonia that is bad for fish and helps remove ammonia that builds up if your Pond Filter is not working correctly. Tetra AmmoniaSafe reduces toxic ammonia, converting it...

For natural, safe pond water for fish.   From time to time, you will need to top up your pond with tap water, as water is removed during routine care procedures such as water changes or simply via the natural process of evaporation. However, since our tap water is intended for human consumption, it contains chlorine to eliminate any germs...

Tetra Pond CrystalWater   Effectively removes dirt particles to improve visibility into the pond. Works in a matter of hours. Not suitable for sturgeons. Binds cloudiness caused by clay particles or soil, as well as cloudiness caused by organic particles, such as fish waste, uneaten food or dead plant material. Harmless to pond environments: the active ingredients in Tetra Pond...

TetraPond Medifin is used to treat and prevents fish diseases. Features Effective treatment for most common pond fish diseases. Disease recovery can be advanced by using Tetra Pond AquaSafe in conjunction with MediFin. MediFin can also be used as a preventative remedy, during sensitive times of the year such as the spring and autumn. Directions for use Add 10 ml...

The Tetra Test 6 in 1 Quicktest offers a perfect solution, by testing for 6 essential water quality parameters in less than 60 seconds. Easy and quick to use Measures pH, Nitrite (NO2), Nitrate (NO3), Carbonate (KH), General Hardness (GH), Chlorine (Cl2) pH - The pH value describes the acidity or alkalinity of the water, which is very important for...