Professional DIY Kit: a complete system in 4L size bottle, that includes SUS304 stainless bottle, regulator, precision needle valve, and easy adjustable bubble counter

Safe: the bottle body is made of 1.5mm thick SUS304 stainless steel (25% thicker than normal 1.2mm bottle); it can sustain pressure up to 80kg/cm2(or 1137 PSI); safety valve will open automatically when the inside pressure exceeds the safety threshold

Needle Valve with Bubble Counter: high precision, aquarium specific needle valve provides accurate fine-tuning; steady 1 bps is achievable; bubble counter with check valve built-in; it stops water from back flowing into your CO2 tank (protects your CO2 tanks from rust and corrosion)

12V DC Instead of AC Power: having the solenoid on a timer, you can specify when you want CO2 injection on and for how long

Attentions: the required powders to generate CO2 gas are not included; you will need citric acid and sodium bicarbonate powders. Fzone will offer a one-year warranty, round-the-clock service, and you can reach out to us at any time for any product-related concerns.

Large reactor for your own water circuit, high capacity up to approx. 5,000 L aquarium capacity.

Particularly suitable for larger aquariums with more than 400 litres of water

Very easy to maintain.

High diffusion capacity.

Function inside and outside of aquariums

【Installation Steps】 Tighten the upper and lower shells with both hands, do not use brute force or hardware tools such as wrenches to operate; Do not tighten the air pipe locking nut too tightly, otherwise the air pipe will be damaged. Just a little bit tightness.

【Eco-friendly】 The use of reserve penetration technology to diffuse CO2 can increase the dissolution effect and save the use of CO2, which is more environmentally friendly.

【Good Atomization Effect】 Reverse osmosis atomization tube, lower pressure requirement, finer atomization effect, only need pressure 0.12mpa to get air out. The use of tubular atomizing core brings a larger atomization cover area compared with traditional ones.

【High Quality】 Aquarium atomizer made of high-grade materials, non-toxic, safe, energy-saving and durable, for long term use. The design of a safe nut lock system can effectively lock the CO2 pipe and water pipe to prevent loosening.

【Kindly Note】 The external atomizer will make a slight "squeaking" sound during use. This is not a leak, but the sound of CO2 gas after atomization.

Expandable CO2 reactor for healthy plant growth in freshwater aquariums from 40 to 400 l from a height of 20 cm, loss-free enrichment with carbon dioxide

Operation without an additional pump, no separate bubble counter required, easy cleaning, can be completely dismantled, expandable

Easy installation by connecting the reactor with a special CO2 hose to the CO2 fertilizer system (system not included in the scope of delivery)

Collecting cap against CO2 loss, robust Makrolon, up to max. 400 l at 4 ° KH, up to 200 l at 10 ° KH

Scope of delivery: 1x JBL CO2 reactor, JBL PROFLORA CO2 TAIFUN SPIRAL 10, with 10 modules, collecting cap on top, 4 clamps, suction cups, 2 m hose, height: 19 cm, Art. 6468500

Product includes：1pcs CO₂ Level Indicator Reagent，1pcs glass aquarium water C02 drop checker container，2pcs DIY CO2 reactor bottle caps, 1pcs CO2 bubble diffuser stone , 1 U-shaped glass tube, 1 black check valve, 1 large black clamp，2 meter long soft tube

The function of the liquid CO₂ Level Indicator Reagent is to put it into the CO₂ Level Indicator Reagent glass container, which is then installed inside the aquarium. We can then determine whether the CO₂ levels in the aquarium are sufficient based on the different colors displayed by the CO₂ Level Indicator Reagent

The glass aquarium water CO₂ drop checker container is made of glass with an air-sealed design that prevents the liquid inside from coming into contact with the aquarium water. Its high transparency allows for easy observation of the CO₂ Level Indicator Reagent's color

The 2pcs DIY CO2 reactor bottle caps are compatible with standard carbonated beverage bottles available on the market。The CO2 bubble diffuser stone can let the CO2 bubbles become more small and dissolve more thoroughly in water, promoting healthier aquatic plant growth.

The U-shaped glass tube prevents hoses from wrinkling against the glass walls. The black check valve prevents water from flowing back into the aquarium. The large black clamp is used to isolate the tube for ventilation. The 2-meter-long tube meets the installation requirements for this product set.

Can be installed inside and outside the aquarium is easy to clean should always be mounted vertically The base is easy to close has a recommended water flow of 360-1000 l/h for variant M and 1000 to 2000 l/h for variant L

Collecting cap against CO2 loss, robust Makrolon, up to max. 200 l at 4 ° KH, up to 100 l at 10 ° KH

Scope of delivery: 1x JBL CO2 reactor, JBL PROFLORA CO2 TAIFUN SPIRAL 5, with 5 modules + base module, collecting cap on top, 2 clamps, suction cups, 2 m hose, height: 11 cm, Art. 6468400

Operation without an additional pump, no separate bubble counter required, easy cleaning, can be completely dismantled, expandable

Easy installation by connecting the reactor with a special CO2 hose to the CO2 fertilizer system (system not included in the scope of delivery)

The main body is made of high quality glass, high transparency, curved glass connection pipe, small size and beautiful appearance.

Spiral glass tube is designed for outputting co2 in slow rate, makes the CO2 bubbles smaller, more fine and smooth, as well as well-distributed.

Designed for water tank, does not occupy space, can significantly improve the dissolution rate of CO2, high diffusion efficiency.

U-shape connecting tube can avoid blockage of CO2 flow. Improve growth and health for your plants with sufficient CO2 supply.

Notes: Please use the glass CO2 diffuser carefully, Do not insert brute force to avoid breakage of the glass tube. If you have any questions about how to use it, please contact us for more details.