Aquarium Bio Bacteria Balls Biological Filter Media for Nitrifying Bacteria Freshwater & Salt Water

Do not forget to take a video while opening the parcel. NO VIDEO = NO RETURN, NO REFUND. Standard Lazada return policy = 7 days upon receiving, parcel should be fully inspected.1. No rush shipping. We do next-day shipping, Monday to Saturday. Orders placed on Saturdays will be shipped on Mondays. 2. During sale, we receive numerous orders, so please be patient as we ship on a first-in-first-out method. Rest assured that we will ship your orders within the date allowed by Lazada. 3. While we ensure that our inventory is accurate, human error is inevitable. Hence, if your order is not available, our customer representative will ask you about a possible replacement. If we are not able to reach you, we will automatically replace the unavailable item. 4. Once items are shipped out, the seller does not have control over the delivery since this is handled by a third party.Aquarium Bacteria Balls 100 Grams Filter Media Fish Tank PondDiameter: 2cmAvailable Types: Peppered, Gold- Good filter media for biological filtration.- Bacteria Balls offer the perfect home for the beneficial bacteria in your aquarium.- Beneficial bacteria removes ammonia and nitrites (harmful chemicals) from your aquarium.