Potassium Carbonate (K₂CO₃) — 20lb Pail - Case of 2 Pails Controllers the pore of the activated
Platform notes & fabric story
Description
Potassium Carbonate (K₂CO₃) — 20lb Pail Case of 2 Pails Controllers the pore of the activated the pore of the activated carbon block in which is much higher than that in other forms Compatibility: This model Air Stone is tailored to be compatible with 3 16" inner diameter tubing