Product Description :
This is a super bio-ball with sponge inside. It can not only provides the maximum surface area for nitrifying bacteria growing, but also promotes gas exchange and upgrade oxygen level.
Product Details :
- Manufacturer : XINYOU
- Item part number : INJS-PH9200619SL1206
- Package Dimensions : 16.4 x 14.6 x 6.6 cm; 140 Grams
- ASIN : B017P9NPPK
Product Features :
- This is a super bio-ball with sponge inside. It can not only provides the maximum surface area for nitrifying bacteria growing, but also promotes gas exchange and upgrade oxygen level.
- Suitable for all type of aquariums.
- Net bag included.
- 50 pcs of high quality Bio Balls of 26mm diameter.