The ADA Pollen Glass Large takes the elegance and efficiency of the original Pollen Glass to new dimensions. Available in two variants, “for CO2” and “for Air,” and two sizes (20Φ and 30Φ), this diffuser caters to a wider range of aquariums and planting needs.

Pollen Glass Large for CO2:

Enhanced CO2 Delivery: Designed with a larger diffusion surface, the Pollen Glass Large for CO2 ensures optimal CO2 dissolution for aquariums up to 90cm. Its superfine pores transform CO2 into a delicate mist of Nano Bubbles, maximizing surface area for efficient plant absorption.
Ideal for Demanding Aquascapes: Perfect for tanks with dense planting or high-demand species like Riccia, this diffuser provides consistent CO2 levels for lush, vibrant growth.
Distinctive J-Shape Design: This unique design allows the diffuser to sit gracefully on the side panel of your aquarium, adding a touch of sophistication while maintaining a clear view of your aquascape.

Pollen Glass Large for Air:

Increased Aeration Capacity: The Pollen Glass Large for Air delivers a greater volume of fine air bubbles, ensuring ample oxygenation for larger aquariums or those with a high bioload.
Versatile Applications: From planted tanks and shrimp aquariums to breeding setups, this diffuser promotes a healthy aquatic environment by maintaining optimal oxygen levels.
Subtle and Effective: The clear glass construction and fine bubble stream ensure minimal visual disturbance while providing essential aeration.

Choose the perfect size:

20Φ: Ideal for 60cm aquariums with dense planting and high CO2 demands.
30Φ: Suitable for larger aquariums up to 90cm, providing efficient diffusion for lush plant growth.

Both versions and sizes feature:

Premium Craftsmanship: Crafted from high-quality glass, the Pollen Glass Large is built to last and maintain its pristine appearance.
Seamless Integration: The diffuser’s elegant design complements any aquascape style without drawing attention away from your carefully curated underwater world.
ADA Excellence: As an Aqua Design Amano product, the Pollen Glass Large embodies the brand’s commitment to quality, functionality, and aesthetic excellence.