Avoid using heavily dyed sponges to prevent chemicals from leaching into soil.

Combine with compost or organic soil for better nutrient absorption.

Check sponges periodically; replace if they start to break down completely.

Variations

DIY Self-Watering Pots: Wrap a sponge around the base of a plant inside a pot to create a mini self-watering system.

Herb Gardens: Ideal for herbs that need consistent moisture, like basil or parsley.

FAQ

Q: Can I use any sponge?
A: Prefer plain, unscented sponges without antibacterial chemicals.

Q: How long do sponges last in soil?
A: Depending on the material, they can last several months, gradually decomposing while benefiting the soil.

Q: Is this safe for edible plants?
A: Yes, as long as the sponge is free from harmful chemicals or residues.