$6.68 Penn-Plax Spongebob Squarepants Officially Licensed Aquarium Ornament – Spongebob’s Pineapple House – Medium
$19.99 AQUA KT Aquarium Landscaping Tree Stump Trunk Hollow Log Hole Rocks Cave Cichlid Stone Fish Hide for Discus Guppy Goldfish Tank Decorations
$13.99 3 Pieces Rock Aquarium Decorations, Stackable Cave Aquarium Decor, Betta Fish Tank Accessories Hideout Hidden Stones Ornaments, Fish Rock House Hideaway Tunnel Fish Cave for Aquarium Shrimp Cichlid
$9.99 HITOP Pets Plastic Plants for Fish Tank Decorations Large Artificial Aquarium Decor (Blue-White Tree)