Double Bio Sponge Filter XY-2822

✅ Key Features:

• ☑️ Sponge filters provide both mechanical and biological filtration - traps floating debris without be sucked up your fish and provides the ideal location for bacterial colonization, suitable for freshwater and saltwater
• ☑️ Double 10-layer ribbing shape sponges design, it quickly established a bio-filter and extra oxygen, two sponges means more surface area for beneficial bacterial to colonize and faster cycling, keep your fish tank crystal clear and clean
• ☑️ Works great without noisy, air-water outlet is adjustable so you can change direction and height of the water flow, additionally you can add small-size bio-media to the inside for extra cleaning power
• ☑️ Easy setup: using an air hose, connect one end to you air pump and the other end to this filter, and equipped with a check valve on air hose, to prevent water backflow and air pump damage due to power outage, great way to clean and oxygenate your tanks; Easy to clean: just slide off the filters, simply rinse and squeeze the sponges in used aquarium water, suggested to clean the sponges once a month
• ☑️【Fits fish tank size: 30 to 55 gallon Comes with 2 suction cups to stick to glass, can be installed anywhere, it can also be used as a pre filter or secondary filter; perfect for shrimp tank, betta tank, breeder tanks, turtle tank, goldfish, discus, crayfish, fry, baby fish or other fish.

✅ How to set up
1. This product needs to be connected to the air pump, and equipped with a check valve on the airline tube to prevent water return to the air pump due to power outage.
PLEASE NOTE: air pump, airline hose and check valve not included.
2. Please choose suitable air flow.

✅ Kind Reminder:
Squeeze the sponge filter in tank water for 5 mins for 1st using, easy to digest form colonies of bacteria.
Use aquarium tank water while washing sponge, do not rinse the sponge with tap water or hot water
Recommended to replace the sponges every 6-8 months

✅ What you get:
1 x Double Sponge Filter for Aquarium
1 x Retail Package Bag