Almost 2yr old with 1 cubic ft of 28lbs of carbon and 10lbs of gravel. This carbon tank will remove all the harmful chemical from the water and give the best water possible for your precious & expensive fish. This is the large size model: 44"H x 8, so you will get maximum SUPER CLEAN WATER!
This would last for 8-10yrs easily before you need to change the carbon inside.
$300 firm.
also has a smaller one for (link below) $100
This would last for 8-10yrs easily before you need to change the carbon inside.
$300 firm.
also has a smaller one for (link below) $100