JBL ProFlora m503

Aquarium plant fertilizer system featuring pH regulation.

Highlighted Features:

• CO2 fertilization system equipped with automatic pH regulation, ideal for nourishing both fast and slow-growing plants in freshwater aquariums ranging from 100 to 600 liters.
• User-friendly and effective: includes a refillable 500g cylinder. Easy to assemble, requiring no separate water pump. Can also be transformed into a disposable system.
• Professional-grade water management with automatic control: ensures accurate dosing with a pressure reducer, consistent release, and efficient distribution through an extendable diffuser. Comes with a bubble counter featuring a backflow prevention mechanism. Displays residual pressure on the pressure gauge.
• TÜV certified storage cylinder, a pressure cylinder equipped with overpressure relief; the stand keeps the cylinder stable. Hose screw connection prevents slippage, while the check valve stops water from entering the cylinder.