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The company was established in 2011, currently has 55 employees and a production area of 3200 sq.m. ZRDR offers main products such as pressure reducing valves, motorized valves, carbon dioxide generators, various refiners, other aquarium accessories and many others used in the aquarium. Each manufactured product from the assortment is subject to 100% quality control, regardless of its size and volume.
A plastic air valve allows the passage of liquids and gases in one direction and can be used for CO2 systems. It is recommended to be used when an air pump is present, as a protection against water returning through the hose...
7.50 лв.
Made of aluminum alloy, resistant to high pressure, used for high-pressure gas cylinders such as CO2 and oxygen, with a wide range of applications, explosion-proof, and pressure-resistant! A perfect aluminum bottle for any high-pressure air. Lightweight, EN and π approved. The regulator has a two-st..
124.00 лв.
Made of aluminum alloy, resistant to high pressure, used for high-pressure gas cylinders such as CO2 and oxygen, with a wide range of applications, explosion-proof, and pressure-resistant! A perfect aluminum bottle for any high-pressure air. Lightweight, EN and π approved. The regulator has a two-st..
170.00 лв.
Made of high-pressure-resistant aluminum alloy, designed for high-pressure gas cylinders such as CO2 and oxygen. Wide range of applications, explosion-proof, and pressure-resistant! A perfect aluminum bottle for high-pressure air. Lightweight, EN and π approved.The regulator features a two-stage pre..
244.00 лв.
The adapter converts the outlet thread of carbon dioxide cylinders from G5/8 to W21.8..
13.50 лв.
It is essential to monitor and maintain CO2 levels in your aquarium to ensure the well-being of your plants and the overall balance of the ecosystem. The ZRDR CO2 Generator System typically comes with controls and sensors to help you regulate and adjust CO2 output based on your specific needs.Always..
189.00 лв.
It is essential to monitor and maintain CO2 levels in your aquarium to ensure the well-being of your plants and the overall balance of the ecosystem. The ZRDR CO2 Generator System typically comes with controls and sensors to help you regulate and adjust CO2 output based on your specific needs.Always..
239.00 лв.
CO2 Indicator ZRDR is compact in size and visible from any angle. The need to monitor CO2 concentration is always a challenge for novice aquarists with planted aquariums. CO2 concentration is affected by both carbon adjustment through the bubble counter and the diffuser and filter power, the direct..
14.50 лв.
ZRDR D01-14 CO2
reducer with solenoid valve and pressure gauges is designed for precise
control of carbon dioxide supply in aquarium systems. It provides a
stable and controlled supply of CO₂ necessary for optimal growth of
aquatic plants and maintaining a healthy environment in the aquariu..
93.00 лв.
What does the ZRDR kit include?4 liter CO2 pressurized bottleMetal pressure reducing valve with pressure gauges D01-14XSolenoid valve for automatic shutdownDiffuser for even dissolutionCheck valve and 2 meters of hoseThat's all you need - just assemble it and you're done!How does the ZRDR CO2 system..
285.70 лв.
Replacement reagent refill 15 ml for CO2 Indicator. If you want your CO2 Indicator to display correct values in the aquarium, the reagent should be replaced once a month. Adding 2-3 ml when replacing the CO2 reagent bottle will be enough for about 6 months...
6.70 лв.
ZRDR pressure reducing valve with precision pressure relief valve (low pressure), easier to use. Precise fine adjustment capability, adjustable to 1 bubble /2-3 seconds. Its design is both elegant and minimalist, with a sleek appearance that complements any aquarium system. The valve comes with an ..
78.00 лв.