Aquaristik Shop

CO2 Technic




JBL ProFlora u502 CO2 Complete System

JBL ProFlora u502 CO2 Complete System

JBL ProFlora u502 CO2 Complete System

with disposable CO2 cylinder and night switch-off for 20-400 l
  185.90 EUR 

Price including german VAT plus shipping costs

  • JBL ProFlora u502 is a modern and professional CO2 system for aquaria from approx. 20 up to 400 litres content. The JBL ProFlora u502 set is ready to use and comes with all neccessary parts for the easy and more reliably operation. JBL ProFlora u502 is a CO2 system for disposable CO2 cylinders (u-system). But it can be canverted to refillable system (m-system) very easily with only changing the connector of the CO2 pressure regulator. Also the system can be upgrated for larger aquariums with only a few handles. With night switch-off which interrupts the CO2-supply by means of a time-switch (not included) as plants do not need CO2 in the darkness (halves CO2 consumption!)

    These are the features of the new JBL ProFlora u502 CO2 fertilizer system:
    + Finally a CO2 system which can be converted from disposable cylinders (u-system) to refillable cylinders (m-system) in just seconds.

    + Extendable CO2 diffuser JBL Taifun: whenever more CO2 is needed, whether due to denser planting, a larger aquarium or because a lower pH level is required: the JBL Taifun can be easily extended at very little cost. So there is simply no need to buy a new bigger diffuser.

    + Complete solution: liquid fertilizer (JBL Ferropol) and daily fertilizer (JBL Ferropol 24) are already included. CO2 alone is not sufficient for luxuriant plant growth.

    + New pressure regulator JBL ProFlora u001/m001: in addition to the new feature that this pressure regulator now fits disposable as well as refillable cylinders (only dismantle or remove one locking nut), the pre-set operating pressure can also now be adjusted if required.

    Technical data and content of the JBL ProFlora u502 CO2 Fertilizer Set:
    - for aquariums from 20 to 400 litres of water
    - Free-standing, certified disposable 500 g CO2 cylinder JBL ProFlora u500
    - Professional CO2 pressure regulator JBL ProFlora u001 with 2 pressure gauges and precision needle valve. Using seperately available adapter, can also be used with refillable cylinders.
    - 12 V JBL ProFlora v002 solenoid valve with electronic universal power supply unit fitting all common mains voltages worldwide. Only 0.8 W power consumption and no niose
    - Infinitely extendable CO2 passive reactor, JBL ProFlora Taifun 190 mm, with maximum diffusion rate of CO2 in aquarium water.
    - JBL ProFlora Count Safe bubble counter allows for easy monitoring of CO2 levels and safes the CO2-System for flowback of aquarium water into fittings and cylinder.
    - Long term permanent test shows the correct CO2 level.
    - 3 m JBL TopStop CO2 hose, JBL ProFlora T3, certified impermeable to CO2.
    - 2x 100 ml JBL Ferropol basis fertilizer and 10 ml JBL Ferropol 24 daily fertilizer provide plants with essential mineral nutrients and trace elements.

    Do you have questions about this article ?
  • Reviews for JBL ProFlora u502 CO2 Complete System:
    Write a review

    at 19.03.2016:
    The system was very easy to install, the instructions were very clear. It comes with all the necessary parts. In 15 min I was done.
    You have to wait at least 24/48 hours to see an increase of the CO2. It is central that your water surface is not agitated, so you have to eliminate any air pump. If you don t do it then you will have CO2 lost and the whole system became pointless.
    I strongly suggest it; for my 200L it works just great, my plants are just enjoying it, they are going crazy and producing a lot of O2 ( you can see O2 bubbles under the leafs). All this just dosing 15 bubbles of CO2 per min, counted with the CO2 bubbles counter provided.