I Ordered and paid for a filter on 2/7/19 and received a tracking number on 2/17/2019. As of 2/26/19, the item still was never actually shipped.
I contacted Aquabluefilter.com several times via E-mail to inquire about this and never once received a response.
I was forced to have my credit card company do a chargeback.
Deal with this company at your own risk.