Applied Biochemists Staintrine Size:1 qt Designed for both first‑time owners

Designed for both first‑time owners and seasoned users

and superior filtering capabilities

gross waterline rings

monitor staining changes as deposits loosen

Applied Biochemists Staintrine Size:1 qt Designed for both first‑time ownersApplied Biochemists Staintrine is a dual action formula that combines a stain remover with a sequestering agent to quickly remove even the most stubborn stains. Its professional strength, easy to use formula can be applied without draining your pool and swimming can resume immediately after treatment. No testing is required with this product. Simply treat your pool and follow with weekly doses of Applied Biochemists Resit to prevent future staining.