{"product_id":"yokuchi-shoka-bacteria-nitrifying-40g","title":"Yokuchi Shōka Bacteria – Nitrifying Bacteria 40g","description":"\u003cp\u003e\u003cstrong\u003e5 billion active nitrifying bacteria per gram — professional-grade biological cycling for new aquariums and filter recovery.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e✅ \u003cstrong\u003eTracked UK delivery\u003c\/strong\u003e  |  ✅ \u003cstrong\u003eCarefully packed\u003c\/strong\u003e  |  ✅ \u003cstrong\u003eSuitable for Caridina \u0026amp; Neocaridina tanks\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYOKUCHI SHŌKA BACTERIA is a professional-grade bacterial product containing natural-origin nitrifying bacteria strains that rapidly colonise filtration substrates and aquarium substrate. By accelerating the conversion of ammonia (NH₄) to nitrite and nitrate, it significantly reduces the time required to establish a stable nitrogen cycle — protecting livestock from the ammonia spikes that cause the most losses in new aquarium setups. Each gram contains \u003cstrong\u003e5 billion active bacteria\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch4\u003eFormula Highlights\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eNatural-origin bacterial strains with rapid colonisation of filter media and substrate\u003c\/li\u003e\n\u003cli\u003eEffectively accelerates nitrogen cycle stabilisation\u003c\/li\u003e\n\u003cli\u003eEnsures long-term biological balance in the aquarium\u003c\/li\u003e\n\u003cli\u003e5 billion active bacteria per gram\u003c\/li\u003e\n\u003cli\u003e40g format — sufficient for multiple applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eDosing Instructions\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eNew aquarium setup:\u003c\/strong\u003e Sprinkle 1g (1 level small scoop) per 50 litres onto damp filter media. Wait one hour, then turn on the filter. As a substrate addition: sprinkle 2g (1 level large scoop) per 50 litres onto the base layer, then cover with substrate.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAfter filter cleaning or water change:\u003c\/strong\u003e Sprinkle 1g (1 level small scoop) per 100 litres onto biological filter media.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCyanobacteria treatment:\u003c\/strong\u003e Add 1g per 50ml of aquarium water, mix thoroughly, and draw into a syringe. Remove cyanobacteria with a tube, then inject the solution directly into affected areas. Turn off the filter for approximately 10 minutes during this procedure.\u003c\/p\u003e\n\u003ch4\u003eIdeal For\u003c\/h4\u003e\n\u003cp\u003eNew aquarium setups, post-filter cleaning recovery, and any situation where biological filtration needs to be established or re-established quickly. Essential for shrimp tanks where ammonia tolerance is extremely low.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch4\u003eFrequently Asked Questions\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eIs SHŌKA BACTERIA safe for shrimp?\u003c\/strong\u003e\u003cbr\u003eYes. SHŌKA BACTERIA uses natural-origin bacterial strains and contains no harmful chemicals or additives. It is safe for use in tanks housing both Neocaridina and Caridina shrimp, including sensitive species such as Crystal Red and Taiwan Bee.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow quickly will it cycle my tank?\u003c\/strong\u003e\u003cbr\u003eSHŌKA BACTERIA significantly accelerates the nitrogen cycle compared to cycling without bacterial supplementation. In optimal conditions, a new tank can achieve a stable cycle within 1–2 weeks. Results vary depending on temperature, filtration, and the amount of ammonia present.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use it in an established tank?\u003c\/strong\u003e\u003cbr\u003eYes. SHŌKA BACTERIA is highly effective for restoring biological balance after filter cleaning, significant water changes, or the addition of new livestock. It helps prevent ammonia spikes during these disruptions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it need to be refrigerated?\u003c\/strong\u003e\u003cbr\u003eStore in a cool, dry place away from direct sunlight. Refrigeration is not required, but avoid storing in warm or humid conditions which can reduce bacterial viability over time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow is this delivered?\u003c\/strong\u003e\u003cbr\u003eAll orders are dispatched from the UK with fully tracked delivery. The product is carefully packed to maintain integrity during transit.\u003c\/p\u003e","brand":"Dennerle Plants","offers":[{"title":"Default Title","offer_id":57283789521228,"sku":null,"price":6.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1040\/8001\/5692\/files\/IMG-7737.webp?v=1776169920","url":"https:\/\/www.aquascapedesign.co.uk\/products\/yokuchi-shoka-bacteria-nitrifying-40g","provider":"AquaScape Design-UK","version":"1.0","type":"link"}