Hot Tub Supplies

Hot Tub Supplies: What Actually Matters

After testing dozens of products and helping thousands of hot tub owners, we've narrowed down what really works versus what's just marketing. This guide focuses on the essentials that keep your water crystal clear without breaking the bank.

Quick tip: Test your water 2-3 times per week. Balanced water uses fewer chemicals and extends equipment life. Our free water analyzer can read your test strip photo and tell you exactly what to add.