For best results, use bicarb as a first-line treatment and repeat monthly for maintenance. If two bicarb treatments fail, the blockage is likely solid (like a foreign object or compacted hair) – switch to a drain snake or call a professional.
For best results, use bicarb as a first-line treatment and repeat monthly for maintenance. If two bicarb treatments fail, the blockage is likely solid (like a foreign object or compacted hair) – switch to a drain snake or call a professional.