Amazon has the 2-Pack Amazon Basics Replacement LG LT700P Refrigerator Water Filter (Premium, 6-months or 200 gallons) on sale for $23 with free shipping on $25+ or with Prime. Bonus: Get 10% cashback with a Prime Card. Comparatively, the LG model is usually around $50 for a 1-pack.

• The 3-Pack Standard model is also on sale for $14.