Set of 4 ceramic sponge plant holders, suitable for mini flower pots, for various aquatic and aquarium plants, white, 4 x 4 cm

🌿 Complete Set – Includes 4 small ceramic pots (4 x 4 cm) and 4 sponges, ideal for securely attaching your aquarium plants to the bottom of the tank. 🏺 Durable and Safe Material – Made of high-quality ceramic, non-toxic and harmless to aquatic organisms. This set is also wear-resistant and corrosion-resistant. 🔄 Rounded Edges – Each ceramic pot has rounded, burr-free edges that won't injure your fish or damage your aquarium. 🛠 Quick and Easy Installation – Simply place the algae in the sponge, insert the sponge into the ceramic pot, and place the whole thing in the aquarium. 🐟 Versatile Use – Suitable for natural and artificial algae; ideal for decorating your aquarium and providing stable, upright support for your plants.