{"product_id":"buffer-ph-6-5","title":"Buffer pH 6.5","description":"\u003ch1 data-path-to-node=\"0\"\u003eEIHO Buffer pH 6.5: The Secret to a Stable, Soft-Water Sanctuary\u003c\/h1\u003e\n\u003cp data-path-to-node=\"1\"\u003eEIHO Buffer pH 6.5 is a professional-grade phosphate-based buffer designed to safely lock your aquarium’s acidity at a steady 6.5. This reliable formula is perfect for freshwater environments where maintaining a slightly acidic habitat is the difference between a stressed fish and a thriving one. By precisely managing the hydrogen ion concentration, it prevents the dangerous \"pH swings\" that often lead to sudden livestock loss in unbuffered systems.\u003c\/p\u003e\n\u003cp data-path-to-node=\"2\"\u003eDesigned specifically for soft-water enthusiasts, this buffer is the perfect partner for a freshwater community, a dedicated Discus tank, or a lush planted setup. Beyond just adjusting the numbers, it also works to soften the water by precipitating out excess minerals like Calcium and Magnesium. Whether you are setting up a new home for South American species or performing your weekly maintenance, this buffer provides the chemical stability your aquatic friends need to feel right at home.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"3\"\u003eWhy Your Tank Needs This Stability\u003c\/h3\u003e\n\u003cp data-path-to-node=\"4\"\u003eIn the hobby, we often say \"stability is king,\" and that is exactly what this product provides. If you’ve ever noticed your fish hiding or breathing heavily after a water change, it might be due to a shifting pH. Here is how EIHO Buffer pH 6.5 helps:\u003c\/p\u003e\n\u003cul data-path-to-node=\"5\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,0,0\"\u003e\u003cb data-path-to-node=\"5,0,0\" data-index-in-node=\"0\"\u003eEliminates pH Crashes:\u003c\/b\u003e It creates a \"safety net\" in the water, preventing the pH from dropping too low or spiking too high, which can be fatal to sensitive species.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,1,0\"\u003e\u003cb data-path-to-node=\"5,1,0\" data-index-in-node=\"0\"\u003eRecreates Natural Habitats:\u003c\/b\u003e Many popular fish like Neon Tetras (\u003ci data-path-to-node=\"5,1,0\" data-index-in-node=\"64\"\u003eParacheirodon innesi\u003c\/i\u003e) and Angelfish (\u003ci data-path-to-node=\"5,1,0\" data-index-in-node=\"101\"\u003ePterophyllum scalare\u003c\/i\u003e) originate from blackwater rivers; this buffer helps mimic that soft, acidic environment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,2,0\"\u003e\u003cb data-path-to-node=\"5,2,0\" data-index-in-node=\"0\"\u003eControls Water Hardness:\u003c\/b\u003e By removing excess dissolved minerals, it helps lower the GH (General Hardness), making it easier for fish like German Rams (\u003ci data-path-to-node=\"5,2,0\" data-index-in-node=\"150\"\u003eMikrogeophagus ramirezi\u003c\/i\u003e) to breed and display their best colors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,3,0\"\u003e\u003cb data-path-to-node=\"5,3,0\" data-index-in-node=\"0\"\u003eLong-Lasting Peace of Mind:\u003c\/b\u003e Once dosed, the buffer remains effective for 30 to 50 days, reducing the need for constant fiddling with your water chemistry.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"6\"\u003eInstructions\u003c\/h3\u003e\n\u003cp data-path-to-node=\"7\"\u003eMaintaining the perfect 6.5 environment doesn't require a chemistry degree. Just follow these simple steps to prep your tank:\u003c\/p\u003e\n\u003col start=\"1\" data-path-to-node=\"8\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,0,0\"\u003e\u003cb data-path-to-node=\"8,0,0\" data-index-in-node=\"0\"\u003eTest First:\u003c\/b\u003e Before adding anything, check your current pH and KH levels to see where your baseline is.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,1,0\"\u003e\u003cb data-path-to-node=\"8,1,0\" data-index-in-node=\"0\"\u003eThe Starting Dose:\u003c\/b\u003e Add 5g (roughly 5ml or one level teaspoon) of buffer for every 60 to 150 liters of aquarium water.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,2,0\"\u003e\u003cb data-path-to-node=\"8,2,0\" data-index-in-node=\"0\"\u003eMix it Up:\u003c\/b\u003e For the best results, dissolve the powder in a small container of tank water before pouring it into your filter flow for even distribution.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,3,0\"\u003e\u003cb data-path-to-node=\"8,3,0\" data-index-in-node=\"0\"\u003eMonitor Progress:\u003c\/b\u003e If you need a larger shift, you can add this dose once daily until you hit that 6.5 sweet spot.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,4,0\"\u003e\u003cb data-path-to-node=\"8,4,0\" data-index-in-node=\"0\"\u003eMaintain During Water Changes:\u003c\/b\u003e When you swap out old water, only add the amount of buffer needed for the \u003ci data-path-to-node=\"8,4,0\" data-index-in-node=\"105\"\u003enew\u003c\/i\u003e water you are putting back in.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cblockquote data-path-to-node=\"9\"\u003e\n\u003cp data-path-to-node=\"9,0\"\u003e\u003cb data-path-to-node=\"9,0\" data-index-in-node=\"0\"\u003eExpert Tip:\u003c\/b\u003e If you have extremely hard tap water, try using RO (Reverse Osmosis) water for your water changes. Combining RO water with EIHO Buffer pH 6.5 allows you to build the \"perfect\" water from scratch, giving you total control over the environment without fighting your tap water's mineral content.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch3 data-path-to-node=\"10\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp data-path-to-node=\"11\"\u003e\u003cb data-path-to-node=\"11\" data-index-in-node=\"0\"\u003eIs EIHO Buffer pH 6.5 safe for my shrimp and snails?\u003c\/b\u003e Yes, it is safe for most freshwater invertebrates. However, because it precipitates calcium to soften the water, ensure your snails have a source of dietary calcium (like specialized food) to keep their shells strong in a soft-water environment.\u003c\/p\u003e\n\u003cp data-path-to-node=\"12\"\u003e\u003cb data-path-to-node=\"12\" data-index-in-node=\"0\"\u003eWill this buffer turn my aquarium water a different color?\u003c\/b\u003e Not at all. Unlike botanical methods (like peat or leaves) that release tannins, this is a clear phosphate buffer that keeps your water crystal clear while stabilizing the chemistry.\u003c\/p\u003e\n\u003cp data-path-to-node=\"13\"\u003e\u003cb data-path-to-node=\"13\" data-index-in-node=\"0\"\u003eCan I use this in a planted tank?\u003c\/b\u003e Absolutely. Many aquatic plants thrive at a pH of 6.5. However, if you are having a hi-tech planted aquarium, the phosphate in this buffer may cause algae. For hi-tech planted aquarium, please use plant kh buffer.\u003c\/p\u003e\n\u003cp data-path-to-node=\"14\"\u003e\u003cb data-path-to-node=\"14\" data-index-in-node=\"0\"\u003eHow often should I add the buffer to keep the pH stable?\u003c\/b\u003e Under normal conditions, the buffer will hold steady for 30 to 50 days. The best practice is to test your water weekly and add a \"top-up\" dose only during your regular water changes.\u003c\/p\u003e\n\u003cp data-path-to-node=\"15\"\u003e\u003cb data-path-to-node=\"15\" data-index-in-node=\"0\"\u003eWhat happens if I accidentally add too much?\u003c\/b\u003e While this buffer is designed to be gentle, a massive overdose could cause a rapid shift in pH. If you over-dose, don't panic—perform a small water change to dilute the concentration and monitor your fish for any signs of stress.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"16\"\u003eSearch Keywords\u003c\/h3\u003e\n\u003cp data-path-to-node=\"17\"\u003eEIHO Buffer pH 6.5, aquarium pH stabilizer, freshwater buffer, adjust aquarium pH, Discus water care, soft water fish care, Angelfish water chemistry, phosphate buffer aquarium, prevent pH swings, 220g aquarium buffer.\u003c\/p\u003e","brand":"EIHO","offers":[{"title":"Default Title","offer_id":54041376489747,"sku":null,"price":0.0,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/3342\/5939\/files\/EIHOBuffer6.5.png?v=1775974141","url":"https:\/\/www.eiho.com.sg\/products\/buffer-ph-6-5","provider":"EIHO","version":"1.0","type":"link"}