
Alkali 3D Filter Media
4L / Drum
Aqua Clean Alkali 3D Filter Media is a specialised bio media designed for tanks where pH tends to run low, or for fish that prefer more alkaline conditions. It combines a 3D porous structure for beneficial bacteria colonisation with an alkali-support function to help stabilise water parameters while improving overall biological filtration performance.

Because it’s both bio-media + pH support, it’s a strong option for hobbyists who want better biological stability while also improving water conditions for fish that prefer higher pH.
Key benefits
Helps adjust/raise pH when water becomes too acidic
3D porous structure supports beneficial bacteria colonisation
Supports a stronger nitrogen cycle and cleaner water quality
Best suited for alkaline fish species / acidic water conditions
How to use
Rinse before use, place in a high-flow area of your filter/sump, and monitor pH during the first 1–2 weeks to understand how your tank responds.
Pack size: 4L per drum.
