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Additional Features: Wi-Fi control
which is converted into nitrite and then nitrate
Available in various finishes including black
while its thermal cut-off switch protects against overheating
Superfish Lava-Rock Filter Media 10L Bag live-food_Not suitable for Express Shipping Additional Features: Wi-Fi controlThe Superfish Filter Lava Rock 10L Bag offers a practical and natural solution for enhancing filtration within your aquarium environment. Renowned for its coarse structure, this lava rock maximises water clarity through efficient and optimal biological action. Ideal for both substrate addition and replacement, it serves as a beneficial base material for aquarium setups. Many aquarists prefer lava rock as an economical method for increasing substrate