Tetra

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...

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.

CO2 Fertilizer for lush aquatic plants  Replacement bottle for Tetra CO2 Optimat Easy way of enriching the aquarium with CO2 Aquatic plants develop stronger and healthier. The optimum growth of plants lead to an increase in the water's oxygen content, which is important for the fish's well-being. Prevention of lime deposits on the leaves and glass panes. For aquariums containing...

Ready-made base material concentrate with an effective long-term fertiliser.  For the lush, healthy growth of plants and reduced water contamination. Consists of high-quality mixture of sand with naturally high iron and micronutrient content as well as natural black peat with a high humic content. The grain size of the sand enables plants to take root quickly and make optimum use...

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...