- Sku: R35443
- Vendor: Red Sea
Red Sea ReefDose NanoMat Replacement Roll (2-Pack)
The Red Sea ReefDose NanoMat Replacement Roll 2-Pack includes two 18-meter (59 ft) rolls of high-flow, non-woven polyester fleece designed for the NanoMat automatic roller filter. Purpose-built for nano reef systems, these compact rolls keep your tank crystal clear with hands-free mechanical filtration.
Looking for more filtration supplies? Browse our Skimmers, Reactors & Filtration collection.
- Two-pack — double the value for extended hands-free filtration
- 18m (59 ft) per roll for weeks of use between replacements
- 5.6cm (2.2") width — purpose-built for the NanoMat roller filter
- Each roll expected to last roughly 4 weeks on a moderately stocked nano reef
- Drop-in replacement — no tools or modifications needed
| Brand | Red Sea |
| Quantity | 2 rolls |
| Roll Length | 18m / 59 ft each |
| Roll Width | 5.6cm / 2.2" |
| Material | Non-woven polyester fleece |
| Compatible With | Red Sea NanoMat Fleece Roller Filter |
| SKU | R35443 |
| UPC | 730773354436 |
How long does each roll last?
Roughly 4 weeks on a moderately stocked nano reef. Heavier bio-loads or bare-bottom setups may use fleece faster.
Will these fit the ReefMat 250, 500, or 1200?
No — the NanoMat rolls are 5.6 cm (2.2") wide and designed specifically for the NanoMat roller filter. The ReefMat models use wider rolls.
What's included?
Two (2) NanoMat replacement fleece rolls, each 18 m (59 ft) long.
Have a question?

Red Sea ReefDose NanoMat Replacement Roll (2-Pack)


