{"product_id":"aquawiz","title":"AquaWiz KH Controller Gen 5","description":"\u003cdiv class=\"product__description rte quick-add-hidden\"\u003e\n\u003cdiv\u003eMaintaining KH level (alkalinity)  in a tank can be challenging. The conventional method of alkalinity measurement is to mix an acid such as HCL with a sample solution of tank water. And record the change of PH values before and after the mixing. The alkalinity of the water sample is then obtained as a function of PH value changed, and the amount of acid added. It’s a complex and time consuming process that you may have to perform over and over.\u003c\/div\u003e\n\u003cdiv\u003eSay good-bye to cans and bottles of test solutions and the tedious daily routine! This revolutionary invention, AquaWiz KH controller™, automatically measures and optionally maintains the KH level in your tank. No test solution needed. All you need to prepare is a “reference solution” that can best sustain life in your tank. It can be your existing tank of seawater with stable alkalinity. The reference solution is recycled and reused during the whole measurement process. No wastewater is dumped, and no acid solution is produced. It’s an environmentally friendly solution that can do both KH measurement and KH control.\u003c\/div\u003e\n\u003cdiv\u003eNo test solution needed ! No pollutant produced ! No more test solution shortage.\u003c\/div\u003e\n\u003cdiv\u003eCoral consumes different amounts of KH per hour. It is necessary to measure KH every hour.\u003c\/div\u003e\n\u003cdiv\u003eResumes automatically after power outage.\u003c\/div\u003e\n\u003cdiv\u003eNew water level control for reference water reservoir.\u003c\/div\u003e\n\u003cdiv\u003eControls KH through a built-in dosing pump to dosing KH solution.\u003c\/div\u003e\n\u003cdiv\u003eKH to PH converting BNC plug to enable reading and control KH by a PH controller.\u003c\/div\u003e\n\u003cdiv\u003eSpecific PH electrode, no extra calibration step is needed.\u003c\/div\u003e\n\u003cdiv\u003eDetects the aging of the PH electrode, automatically reminds for replacement.\u003c\/div\u003e\n\u003cdiv\u003eNo more worry when you are out of town ! Notify through email when out of specification. Check KH status remotely in a line chart through\u003cspan\u003e \u003c\/span\u003e\u003ca rel=\"noopener noreferrer\" data-saferedirecturl=\"https:\/\/www.google.com\/url?q=http:\/\/www.aquawiz.net\u0026amp;source=gmail\u0026amp;ust=1706119728232000\u0026amp;usg=AOvVaw0dDde6YQMvrgdSUgrfxI_d\" href=\"http:\/\/www.aquawiz.net\/\" target=\"_blank\"\u003ewww.aquawiz.net\u003c\/a\u003e.\u003c\/div\u003e\n\u003cdiv\u003eMeasurement intervals can be set to 1~6 hours through the web interface.\u003c\/div\u003e\n\u003cdiv\u003eEnclosed motor and pump, and sleep timer setting.\u003c\/div\u003e\n\u003cdiv\u003eOpen lid design for easy installation and maintenance.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eBefore you use Aquawiz make sure there is no stray voltage in your system from other devices as this will affect the performance of the device.\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003eSpecification:\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003ePower adapter: Input AC100V ~~240V, 50\/60HZ. Output: DC 12V 5A, 5.5 mm plug.\u003c\/div\u003e\n\u003cdiv\u003ePH probe: BNC connector, PH probe for aquarium use.\u003c\/div\u003e\n\u003cdiv\u003eControl Output: DC 3.5mm \/ 1.35 mm jack, 12V 1A. Output active when the KH measurement value is below the target KH value.\u003c\/div\u003e\n\u003cdiv\u003eKH precision: ± 0.05 KH.\u003c\/div\u003e\n\u003cdiv\u003eKH to PH output accuracy +- 0.01.\u003c\/div\u003e\n\u003cdiv\u003ePeristaltic tube inner \/ outer diameter: 3mm \/ 5mm.\u003c\/div\u003e\n\u003cdiv\u003eCapacity of reference seawater reservoir: 20 oz.\u003c\/div\u003e\n\u003cdiv\u003eSize: 7.08” X 7.08”X 7.48”\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003eLarge Difference Between Device Readings and Manual Test Results — Possible Causes and Troubleshooting, check page below:\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003ca href=\"https:\/\/collectorscorals.com\/pages\/aquawiz-trouble-shooting\"\u003eAquawiz Trouble Shooting – Collectors Corals\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Collectora Corals LLC","offers":[{"title":"Default Title","offer_id":46769984831657,"sku":"AW-KHA","price":879.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/4958\/0912\/files\/aquawiz-kh-controller-gen-4-aquawiz-1193808589.webp?v=1769631185","url":"https:\/\/worldwidecorals.com\/products\/aquawiz","provider":"World Wide Corals","version":"1.0","type":"link"}