{"product_id":"ultra-quiet-hj-series-500-3000l-h-submersible-water-fountain-pump-filter-fish-pond-aquarium-water-pump-tank-fountain","title":"HJ Series Submersible Fountain Pump (500–3000L\/H, Adjustable Flow)","description":"\u003ch2\u003e🐾 Product Overview\u003c\/h2\u003e\n\u003cp\u003eUltra-quiet HJ series submersible fountain pump — 500 to 3000L\/H, multi-use, adjustable flow — this HJ series submersible pump delivers high-flow circulation for aquariums, ponds, and fountains with flow rate options from 500L\/H to 3000L\/H, adjustable flow control, and quiet operation. The HJ series is a well-established line of submersible pumps designed for aquarium and fountain applications, with flow rate selection spanning the needs of small aquariums through large ponds and display fountains.\u003c\/p\u003e\n\n\u003ch2\u003e✨ Key Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e🌊 \u003cstrong\u003e500–3000L\/H\u003c\/strong\u003e — Wide flow rate range from small tanks to large pond applications.\u003c\/li\u003e\n\u003cli\u003e🔧 \u003cstrong\u003eAdjustable\u003c\/strong\u003e — Variable flow control to dial in the right circulation rate.\u003c\/li\u003e\n\u003cli\u003e🔇 \u003cstrong\u003eUltra-Quiet\u003c\/strong\u003e — Submersible design for low-noise operation in any environment.\u003c\/li\u003e\n\u003cli\u003e🏊 \u003cstrong\u003eMulti-Use\u003c\/strong\u003e — Aquarium, pond, fountain, and water feature applications.\u003c\/li\u003e\n\u003cli\u003e⚡ \u003cstrong\u003eReliable\u003c\/strong\u003e — HJ series build quality for long-term continuous operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e📦 What's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x HJ series submersible fountain pump (flow rate per selection)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e📏 Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlow Rate:\u003c\/strong\u003e 500L\/H, 800L\/H, 1000L\/H, 1500L\/H, 2000L\/H, 3000L\/H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeature:\u003c\/strong\u003e Ultra-quiet, adjustable flow, multi-use, submersible\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest for:\u003c\/strong\u003e Aquarium circulation, pond pumping, fountain features, water feature pumps\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e💖 Why You'll Love It\u003c\/h2\u003e\n\u003cp\u003eFlow rate selection is the most important specification when choosing an aquarium or pond pump — the general rule of thumb is to turn over the tank volume 4-10 times per hour for adequate circulation, meaning a 100L aquarium needs a 400L\/H to 1000L\/H pump. The 500L\/H to 3000L\/H range covers everything from a 50L nano tank at the low end through large 300L+ display aquariums and small garden ponds at the upper end. Adjustable flow control is particularly valuable during the initial setup period when finding the right circulation rate for the specific tank inhabitants — some fish prefer gentle flow while others like strong current, and the ability to adjust without replacing the pump allows fine-tuning without additional equipment investment.\u003c\/p\u003e\n\n\u003ch2\u003e🛒 Order Yours Today\u003c\/h2\u003e\n\u003cp\u003eHJ series submersible fountain pump — 500 to 3000L\/H, adjustable flow. Order today! 🐾\u003c\/p\u003e","brand":"Pup Supplies","offers":[{"title":"8W HJ-600","offer_id":52010167435562,"sku":"14:193#8W HJ-600","price":36.99,"currency_code":"USD","in_stock":true},{"title":"7W HJ-500","offer_id":52010167468330,"sku":"14:29#7W HJ-500","price":35.99,"currency_code":"USD","in_stock":true},{"title":"HJ-1100-20W","offer_id":52010167501098,"sku":"14:350853#HJ-1100-20W","price":45.99,"currency_code":"USD","in_stock":true},{"title":"HJ-3000-55W","offer_id":52010167533866,"sku":"14:1063#HJ-3000-55W","price":83.99,"currency_code":"USD","in_stock":true},{"title":"55W HJ-3000","offer_id":52010167566634,"sku":"14:366#55W HJ-3000","price":64.99,"currency_code":"USD","in_stock":true},{"title":"45W HJ-2500","offer_id":52010167599402,"sku":"14:173#45W HJ-2500","price":58.99,"currency_code":"USD","in_stock":true},{"title":"HJ-2200-35W","offer_id":52010167632170,"sku":"14:200002984#HJ-2200-35W","price":61.99,"currency_code":"USD","in_stock":true},{"title":"35W HJ-2200","offer_id":52010167664938,"sku":"14:691#35W HJ-2200","price":54.99,"currency_code":"USD","in_stock":true},{"title":"HJ-2500-45W","offer_id":52010167697706,"sku":"14:200006151#HJ-2500-45W","price":68.99,"currency_code":"USD","in_stock":true},{"title":"25W HJ-1500","offer_id":52010167730474,"sku":"14:10#25W HJ-1500","price":41.99,"currency_code":"USD","in_stock":true},{"title":"20W HJ-1100","offer_id":52010167763242,"sku":"14:175#20W HJ-1100","price":39.99,"currency_code":"USD","in_stock":true},{"title":"HJ-1500-25W","offer_id":52010167796010,"sku":"14:350850#HJ-1500-25W","price":49.99,"currency_code":"USD","in_stock":true},{"title":"HJ-500-7W","offer_id":52010167828778,"sku":"14:1052#HJ-500-7W","price":33.99,"currency_code":"USD","in_stock":true},{"title":"HJ-600-8W","offer_id":52010167861546,"sku":"14:496#HJ-600-8W","price":38.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/5709\/7258\/files\/Sf2507c015f3f45e7b1f43bfdba2b2b18s.webp?v=1782668882","url":"https:\/\/pupsuppliesstore.com\/products\/ultra-quiet-hj-series-500-3000l-h-submersible-water-fountain-pump-filter-fish-pond-aquarium-water-pump-tank-fountain","provider":"Pup Supplies","version":"1.0","type":"link"}