- 30-day returns on unused items
- Authentic brands from official distributors
Details
The Ista Multifunctional CO2 Diffuser helps dissolve CO2 gas evenly into planted aquarium water, so more of your CO2 supply reaches your plants.
- Made from stainless steel
- Unbreakable construction
- Clog-resistant design
- Suitable for use inside or outside the aquarium
- Suction cups included for mounting
- Works with external filter or powerhead setups
Who it's for: Planted aquarium keepers who want to get more out of their CO2 supply and need an even, reliable way to disperse gas into the tank.
Key benefits
- More even CO2 dispersal throughout planted tanks
- Longer-lasting CO2 gas supply
- Durable build that resists breakage
- Flexible mounting inside or outside the tank
How to use
Our Policies
Unused items in their original packaging can be returned within 30 days of delivery.
US orders over $75 ship free; below that, shipping is $9.99. Other countries see the rate at checkout. If customs charges you on delivery, send us the receipt and we refund it.
You can return unused items in their original packaging within 30 days of delivery. Opened cosmetics can't come back for a change of mind, but we always replace or refund items that arrive damaged, defective or wrong.
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