Sera

Sera is one of the better known brands when it comes down to aquarium products. Sera is a manufacturer of a wide range of products such as water tests, aquarium heaters, aquarium filters and fish feed. All from high German quality.


Sera baktopur direct

€1,50

Sera baktopur direct can be used as a remedy for bacterial infections by shrimp. Sera baktopur direct is often used as a replacement for JBL furanol, which may no longer be sold in the Netherlands. Available in 8, 24 and 100 tablets.

Sera Aqua-Test Box (+Cu)

€64,90

With this Sera Aqua-Test Box you can easily determine a wide range of water parameters. Direct and reliable results. With this box you can determine nine different water parameters.

Sera Aqua Test Set

€29,95

Sera test set to easily and quickly determine four different water parameters. This set contains everything to test the pH, kH, gH and NO2.

Sera O2 test

€11,95

The sera O2-Test monitors the actual oxygen level in the water within minutes and allows for acting in time up on oxygen deficiency.

Sera aquarium heater 300 W

€24,95

The newest Sera aquarium heaters are specifically designed for low aquariums. The 300 Watt version is suitable for aquariums from 150-300 liters.

Sera NH4/NH3 test

€12,50

Ammonium and ammonia mainly arise from fish waste. While ammonium is mostly harmless, ammonia is toxic to fish. Sufficient for approx. 60 measurements.

Sera aquarium heater 50 W

€21,95

The newest Sera aquarium heaters are specifically designed for low aquariums. The 50 Watt version is suitable for aquariums from 25-50 liters.

Sera gH test

€6,95

Makes it easy to monitor the total hardness. For approx. 420°dGH.

Sera aquarium heater 200 W

€24,95

The newest Sera aquarium heaters are specifically designed for low aquariums. The 200 Watt version is suitable for aquariums from 100-250 liters.

Sera No2 test

€8,95

With the Sera No2 (nitrite) test it is easy to determine the No2 level of your water. Easy to use and instant results. Good for +- 75 tests.

Sera No3 test

€11,50

The Sera No3 (nitrate) test is to quickly and easily determine the nitrate level in your water. Good for +- 60 tests.

Sera kH test

€6,95

Makes it easy to monitor the carbonate hardness in fresh and salt water. For approx. 390°dKH.

Sera PO4 test

€12,50

Both fish waste and feeding are possible causes for phosphate introduction into the water. A part is taken up as a nutrient by plants, an excess, however, provides nutrition for unwanted algae.

Sera aquarium heater 150 W

€24,45

The newest Sera aquarium heaters are specifically designed for low aquariums. The 150 Watt version is suitable for aquariums from 75-200 liters.

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