CO2 Cylinders

The convenience of not having the hassle in refilling cylinders Ideal for Nano Tanks. These sets can be easily adapted to any kind of tank, even plug and play tanks. Ideal for beginners, and low light tanks, with low demands for CO2. The CO2 could last for months, if setup correctly. For low light tanks, the rate of 1 bubble every 5 seconds can guarantee the usage for months. Place the CO2 diffuser to the very bottom of the tank to achieve the best CO2 diffusing effect. A perfect CO2 supply for small planted aquarium or beginners. Simple to set up and operate. Extendable CO2 diffusing chamber provides options of CO2 supplying rate. Included in set: 1 can full weight pressurized CO2 liquid 1 check valve 1 CO2 diffuser 1 flexible tube

Read more less

Ista’s CO2 cylinders safety standards are approved by Technical Inspection Association (TUV) Supporting base keeps CO2 cylinder in position avoiding any potential damage to the CO2 regulator. Aluminum CO2 flow regulator provides easy assembling, constant and reliable CO2 dosing rate. 2 in 1 CO2 diffuser provides clear CO2 bubble reading and the best CO2 diffusing effect. Stainless spring design check valve assures most reliable function of stopping backflow.   Fastening node assures no bursting out of air tube. Seamless aluminum CO2 cylinder. Stylish design brings additional elegancy to your aquarium set up. Included in set: 1 cylinder (0.5L) full weight pressurized CO2 liquid 1 cylinder supporting base 1 CO2 regulator 1 (2 in 1) CO2 diffuser & bubble counter 1 spring check valve 1 flexible tube

Read more less

The Dennerle Bio CO2 fertiliser system Carbo Bio Style 120 supplies all freshwater aquariums up to 120 litres with vital CO2. The system is ready for operation in just a few steps. CO2 production starts after just 24 to 48 hours. A Bio CO2 diffuser specially designed for low operating pressure ensures fast, effective dissolution of the valuable CO2 in the aquarium water. Thanks to its modern, timeless design, the fertiliser unit also cuts a fine figure standing directly next to the aquarium. A pressure relief valve, pressure-resistant CO2 hose and solid hose fittings ensure a high level of operating safety. The Carbo Bio Style 120 CO2 fertiliser system is designed to be particularly sustainable: The stainless steel reaction tank is refillable and can be used for many years, the CO2 Constant gel consists of 100 % renewable raw materials.Dennerle BIO CO2 exploits the well-known fact that yeast cells are able to produce CO2 from sugar in the absence of oxygen. A problematic aspect is the fact that a fermentation process with pure sugar normally begins at a very fast pace, only to drop away substantially after just a few days. As a result, the aquarium receives too much CO2 at the beginning, and too little shortly after. In contrast, Dennerle BIO CO2 with CO2 control gel produces a virtually constant level of CO2 continuously for over 30 days, that is, for more than a month! Each CO2 bottle produces well over 300,000 CO2 bubbles. This assures your aquarium of an ideal supply of CO2 every day. The CO2 production and supply are carried out fully automatically and in the right quantities. Nothing needs to be set or measured. The ultimate in simplicity and convenience. This makes Dennerle BIO CO2 ideal for all those who are as yet unaquainted with CO2 fertilization and for those who may wish to try the method out. After only a few weeks of CO2 fertilization, the results become evident: Plant growth improves substantially, the plants are greener, stronger and display greater vitality. The whole aquarium is brought to life. Dennerle CO2 Set Carbo Bio Style 120 complete set for even CO2 fertilisation with CO2 Constant Gel made from 100 % renewable raw materials for healthy, strong plants and bright colours for at least 40 days of constant CO2 production carbon is the most important nutrient for aquarium plants for aquariums up to approx. 120 litres content CO2 Carbo Bio Depot 120 Carbo Bio Activator Carbo Bio Diffusor -CO2 dissolving unit transparent CO2 hose 1.5 m

Read more less

Complete set for uniform CO2 fertilization With CO2 Constant Gel made from 100 % renewable raw materials For healthy, strong plants and bright colors For at least 2 x 40 days of steady CO2 production Carbon is the most important nutrient for aquarium plants Carbo Bio Start 80 The Carbo Bio Start 80 bio CO2 fertilizer system supplies all freshwater aquaria up to 80 liters (21.13 US gal.) with vital CO2. It is ready for operation in just a few steps. CO2 production already starts after 24 to 48 hours. A pressure-resistant CO2 hose and a CO2 Micro Flipper specially designed for low operating pressure ensure fast, effective dissolution of the valuable CO2 in the aquarium water. Carbon: the basis of life for all plants Plants consist of almost 50 % carbon. CO2 is therefore their most important nutrient. It serves as the basic building block for photosynthesis. From CO2, water and light, they produce their most important building material and energy source: sugar. As a „waste material“, oxygen is produced, which all animals need to breathe.Without the addition of CO2, the level in aquaria is always too low. Plants therefore grow only slowly or not at all. This in turn means little oxygen production for fish and shrimp, but above all the risk of algae problems increases significantly. Well growing aquatic plants are the best prevention against algae!Only a regular addition of CO2 creates the natural basis for healthy, strong plant growth, lush green leaves and bright colours. The plants produce more oxygen for the fish, ensure better water quality and actively prevent algae. CO2 Production The valuable carbon is produced by a 100 % natural bio-reaction. Selected microorganisms, in combination with the CO2 Constant gel developed by Dennerle, supply an almost constant amount of CO2 (per filling) for at least 40 days.In conventional Bio CO2 systems, on the other hand, which work with white household sugar, CO2 production tends to be very irregular. It usually starts very quickly, but drops sharply again after just a few days, i.e. initially too much CO2 is produced, and later on too little. These systems are therefore less suitable for aquaristic practice.

Read more less

The Carbo Bio Start 60 bio CO2 fertilizer system supplies all freshwater aquaria up to 60 liters (15.85 US gal.) with vital CO2. It is ready for operation in just a few steps. CO2 production already starts after 24 to 48 hours. A pressure-resistant CO2 hose and a CO2 Mini-Topper specially designed for low operating pressure – or optionally, a CO2 Injector for the connection to a Dennerle Corner Filter 40 or 60 – ensure fast, effective dissolution of the valuable CO2 in the aquarium water. Carbon: the basis of life for all plants Plants consist of almost 50 % carbon. CO2 is therefore their most important nutrient. It serves as the basic building block for photosynthesis. From CO2, water and light, they produce their most important building material and energy source: sugar. As a „waste material“, oxygen is produced, which all animals need to breathe.Without the addition of CO2, the level in aquaria is always too low. Plants therefore grow only slowly or not at all. This in turn means little oxygen production for fish and shrimp, but above all the risk of algae problems increases significantly. Well growing aquatic plants are the best prevention against algae!Only a regular addition of CO2 creates the natural basis for healthy, strong plant growth, lush green leaves and bright colors. The plants produce more oxygen for the fish, ensure better water quality and actively prevent algae. CO2 Production The valuable carbon is produced by a 100 % natural bio-reaction. Selected microorganisms, in combination with the CO2 Constant gel developed by Dennerle, supply an almost constant amount of CO2 (per filling) for at least 40 days.In conventional Bio CO2 systems, on the other hand, which work with white household sugar, CO2 production tends to be very irregular. It usually starts very quickly, but drops sharply again after just a few days, i.e. initially too much CO2 is produced, and later on too little. These systems are therefore less suitable for aquaristic practice.

Read more less