JBL - START button base + locknut for CP e4/7/900/1

CO2 bottle base for aquariums: maximum stability and safety

Designed for planted fertilization systems, the JBL PROFLORA stand locks the cylinder base in place and prevents tipping. Keeping the cylinder upright is essential: under pressure, the CO2 liquefies and must never reach the valve or regulator. By keeping the cylinder upright, you protect the equipment, prevent uncontrolled flow rates , and extend its lifespan.

Drill-free installation: immediate placement in the technical cabinet

No tools required: simply place the cylinder stand on the floor of the cabinet or unit, insert the cylinder, and you're done. The wide base ensures firm support even during handling (opening/closing the valve, replacement). Ideal for rental properties or fragile furniture: no drilling required .

60 mm diameter compatibility: ideal for JBL M500 bottles

The base is designed for all 60mm diameter CO2 cylinders , including the PROFLORA CO2 Cylinder M500 (500g). It integrates with most CO2 kits on the market, for both freshwater and advanced aquascaping, and remains discreet for clean wiring with regulator, bubble counter and tubing.

Robust material and long service life

Made from durable plastic , the stand withstands minor impacts and the ambient humidity of aquarium furniture. Its enclosed design reduces vibration, stabilizes the cylinder, and facilitates safety checks : pressure gauge reading, leak testing, and cylinder replacement.

Why use CO2? Better growth, less algae

By ensuring a consistent flow of CO2 , we promote dense plant growth, improved oxygenation, and natural competition against algae . The JBL stand provides the crucial element of stability often lacking in compact setups: a reliable base for a stable planted aquarium .

References & Content

Product: JBL PROFLORA CO2 CYLINDER STAND (bottle base)
Compatibility: CO2 cylinders Ø60 mm (e.g., M500 )
Contents: 1 sturdy plastic stand
JBL Reference: 6446700 – EAN-13: 4014162644671
Category: CO2 fertilization accessory for planted aquariums