The SLAM method (Shock Level And Maintain) clears green pools by maintaining high chlorine levels continuously until water clears. Use liquid chlorine to reach shock level based on CYA, maintain 24/7 until overnight chlorine loss is 1ppm or less.
Pool filters come in three main types: sand filters (low maintenance, 5-7 year lifespan), cartridge filters (easy cleaning, 1-2 year replacement), and DE filters (finest filtration, requires backwashing every 4-6 weeks).
Pool opening involves removing winter covers, inspecting equipment, reconnecting plumbing, and balancing water chemistry. Start with equipment inspection, fill and reconnect systems, then shock and balance chemicals before swimming.
Pool winterization involves balancing chemicals, protecting equipment, and proper closing procedures. The process varies by climate zone but typically includes shocking, lowering water levels, and winterizing plumbing to prevent freeze damage.
You can vacuum your pool after adding most chemicals, but timing matters. Wait 15-30 minutes for liquid chemicals to circulate, and 2-4 hours for granular chemicals to fully dissolve before vacuuming.
Pool algae can cause skin rashes, irritation, and other health issues through direct contact or by creating conditions that harbor harmful bacteria. The key is eliminating algae through proper SLAM treatment and maintaining balanced water chemistry.
Most pool owners do need a pool vacuum for thorough cleaning, but the type depends on your pool size, debris load, and maintenance preferences. Manual vacuums work for small pools with light debris, while automatic cleaners are essential for larger pools or heavy leaf loads.
Most pools don't need phosphate remover if you maintain proper chlorine levels. Only consider phosphate removal if you have persistent algae problems despite balanced water chemistry and proper sanitizer levels.
Salt water pools are not self-cleaning and require regular maintenance including proper water chemistry balance, algae prevention, and equipment upkeep. The salt water generator only produces chlorine automatically but doesn't eliminate the need for active pool care.
You can shock your pool without running the filter system, but you must ensure proper circulation through brushing and the return jets. The filter doesn't need to be running, but water movement is essential for even chemical distribution.
Pool skimmers work very effectively when properly maintained, removing 80-90% of surface debris before it sinks. However, their effectiveness depends on proper water level, basket maintenance, and adequate pump flow.
Yes, you can vacuum a pool on recirculate, but it won't filter debris - it only circulates water back to the pool. This setting is useful for extremely dirty pools to avoid clogging your filter system.
Pool covers don't directly cause algae, but they create ideal conditions for growth by blocking UV rays that normally help chlorine kill algae. Maintain proper chlorine levels and consider removing covers periodically to prevent issues.
Pool algaecides should not be used in ponds as they contain chemicals toxic to fish, plants, and beneficial bacteria. Use pond-specific treatments or natural methods instead.
Wait 8-24 hours after shocking before vacuuming your pool, depending on chlorine levels and shock type. Test free chlorine first - it should drop below 5ppm for safe vacuuming.
