Sprite Showers SLB-PB Slim Line Brass Shower Filter Water All-brass filter cartridge chamber is built to last Remove impurities from your shower water with a shower filter from Sprite Low profile - extends the shower head less than 1.5 inches Complements your bathroom's all-metal faucets and fixtures Slim-Line filter cartridge lasts up to 6 months or 10,000 gallons with regular use