BETTA 300 INTERNAL SPONGE – 3PCS
Replacement filter sponge for the Betta Aquarium Internal Filter. It is advisable that you clean the filter in old aquarium water during maintenance. Do NOT clean the filter in tap water as chlorine and chloramines will remove the beneficial nitrifying bacteria that have colonised during the maturation of the aquarium.
Product Specifications
| Item | Detail |
|---|---|
| Quantity | 3 pcs |
| Product Type | Internal Filter Sponge |
| Compatible Filter | BETTA 300 |
FAQ
Can I clean the filter sponge with tap water?
No, do not clean the filter sponge with tap water. Chlorine and chloramines in tap water will destroy the beneficial nitrifying bacteria. Clean the sponge using old aquarium water instead.
How often should I replace the sponge?
Replace the sponge every 4 to 6 weeks depending on tank conditions and fish activity. Monitor for clogging or loss of effectiveness.
Is this sponge safe for Betta fish?
Yes, this sponge is specifically designed for Betta aquariums and is safe for use with Betta fish. It provides effective filtration without harming the fish.
Paul Cornish –
The sponge fits perfectly in my Betta 300 filter. I’ve used it for two months now and the water clarity has improved. I cleaned it with old tank water as advised and it hasn’t degraded yet.
Jessica Parr –
Works well with my Betta tank. The sponge absorbs debris without clogging quickly. I noticed a difference in water flow after installing it. Just make sure to clean it with old aquarium water.
Mary Kelly –
Easy to install and fits exactly. I replaced it after four weeks and the filter performance is consistent. No issues with fish behavior or water quality.