You’ve taken my advice and opened your pool early—fantastic! Now that the cover is off, what’s the immediate action plan?
Many people jump right into scrubbing or vacuuming, but as your pool expert, I’ve got a much smarter, less stressful, and more cost-effective sequence for those first few days. Following these steps will save your equipment and ensure you start the season with crystal-clear water.
Step 1: Shock and Circulate (The Essential First Chemical)
Before you touch a single vacuum hose, your first priority is to kill off any accumulated bacteria and algae from the winter.
- The Go-To Chemical: Always start by adding 10L of liquid chlorine (or a similar initial shocking dose for your pool size).
- Why Liquid Chlorine? It is the simplest, most powerful, and most cost-effective chemical for this initial blast. Think of it as hitting the reset button on your water.
- The Wait: Once the chlorine is added, let your pool equipment do the heavy lifting. Run your pool for a solid 24 to 48 hours. This allows the chlorine to circulate and kill the invisible stuff while your filter starts removing the initial debris.
Step 2: Vacuuming Smartly (Protect Your Filter!)
After 48 hours of circulation, it’s time to tackle the visible debris (leaves, sediment, etc.). This is where most people make a mistake that shortens the life of their expensive equipment.
- Vacuum to Waste First: When you first vacuum a dirty pool, a massive amount of fine debris and silt gets pulled in. Instead of sending all that junk through your pump and filter, we always recommend you Vacuum to Waste. This sends the dirty water directly out onto your street or lawn, bypassing your filter entirely. This saves your cartridges or sand filter from getting instantly clogged and needing premature replacement.
- Pro Tip for Cartridge Owners: If you use cartridge filters, having two sets is a game-changer! Use your designated “dirty set” for the initial startup cleaning. Once the water is clear, swap them out for your clean set to use during the swimming season. This significantly extends the life of both sets.
- Our White-Glove Service: Want to save your equipment (and your time) entirely? Our Crush Pools Opening Service uses a specialized, high-powered trash pump. All the accumulated dirt and debris go directly to the street, completely bypassing your pool’s internal system. It means less wear and tear on your valuable pump and filter!
Step 3: The Secret to Season-Long Clarity: Water Balancing
Once the pool is physically clean, the final step is balancing the water chemistry. We have one major recommendation that has revolutionized pool maintenance for our clients: Adding a Borate.
Borate is essentially a water softener, and the benefits are incredible:
- Algae Defense: It removes oxygen from the water, making it nearly impossible for algae to grow (algae can’t “breathe”).
- Clarity Boost: It acts as a powerful clarifier, giving your water a stunning, sparkling look.
- pH Stability: It buffers your water, significantly limiting how much your pH level can fluctuate. This is huge!
- Permanent Treatment: Once added, borate does not evaporate; it only leaves when water is physically removed (like backwashing or draining).
We find that one bucket of borate is often enough to last you the entire season! By stabilizing your water with borate, you increase the overall swimming experience and see a significant reduction in future chemical costs (fewer pH adjusters, less chlorine consumption, etc.).
Would you like us to schedule your full-service, hassle-free pool opening, including a quote for that money-saving borate treatment?



