We offer a wide selection of Spas and Swim Spas, manufactured by the industry leading Marquis. Come see our showroom in San Diego that has Hot Tubs and Swim Spas on display, Pool Accessories, Chemicals and more.

Marquis Water Care Products

Marquis Water Care Products

Marquis hot tubs are engineered for maximum efficiency and performance. For the best results and to ensure long-term peace of mind, the following spa supplies have been fully tested for compatibility and reliability. All of these items, you can get from our store!


We carry chemicals to maintain the water balance in your hot tub. Proper water balance is crucial for the health of the hot tub and the people using it. Below is the list of balancers you can get from us:

  • Marquis® Alkalinity Increaser
  • Marquis® Calcium Increaser
  • Marquis® pH Increaser
  • Marquis® pH & Alkalinity Decreaser


To prolong the life of your hot tub, refrain from using any multi-purpose cleaners, solvents, oils, or any sharp objects. Use cleaners that are made specifically for your spas. We have cleaners before draining (Marquis® Jetline Cleaner and Marquis® Ultimate Cleanse Purge Gel), after draining (303 Cover Protectant, 303 Fabric Guard, Marquis® Gloss and Guard, Marquis® Rapid Action Filter Cleaner, Marquis® Spa Bright All-Purpose Cleaner and Marquis® Vinyl Cover Cleaner) and after refilling (Marquis® Metal and Stain Remover, Marquis® Naturally Clear Enzyme, Marquis® Ultimate Maintenance, Marquis® Water Clarifier).

Pre-Filter Accessories

If your local water supply contains sediment or has a total hardness above 250 parts per million (ppm), you can purchase a pre-filter attachment for your garden hose to use when filling your hot tub. We have Marquis® Pura-Fill 5-Stage Pre-Filter and Marquis® Pre-Fill Filter to help you with this problem.

Shock Oxidizers

Marquis recommends oxidizing, or “shocking,” your spa water on a weekly basis. This reduces the concentration of organic dissolved solids and helps to keep spa water crystal clear, odorless, and feeling silky, fresh and clean. The following oxidizers are available in our dealership

  • Marquis® 1-Step Brominating Concentrate Granules
  • Marquis® Chlorinating Granules
  • Marquis® Non-Chlorine Shock Oxidizer