Bottle Biosphere Guide Review

| Symptom | Diagnosis | Fix | | :--- | :--- | :--- | | | Too much water. | Open lid for 24 hours to let excess evaporate, then reseal. | | No condensation ever appears. | Too dry. | Open, add 2 tablespoons of water (mist), reseal. | | White fuzzy mold on plants or soil. | Too humid; lack of springtails. | Open, wipe mold with Q-tip dipped in hydrogen peroxide. Introduce springtails. Reduce water. | | Plant touching glass is rotting. | Leaves are too wet. | Trim the rotting leaf with long scissors. |

Every beginner faces the same villain: Algae. Bottle Biosphere Guide