{"title":"Nano Tanks","description":"\u003cstyle\u003e\n[id$=\"__custom_liquid_Ngh6zT\"]{display:none!important}\n.sua-nano-enhanced [id$=\"__collapsible_content_LP8imx\"]{display:none!important}\n.sua-nano-guide{max-width:980px;margin:0 auto;text-align:left}\n.sua-nano-guide h2{font-size:2.6rem;margin:0 0 1.2rem;font-weight:700}\n.sua-nano-guide h3{font-size:2rem;margin:2.4rem 0 1rem;font-weight:700}\n.sua-nano-guide p,.sua-nano-guide li{line-height:1.7}\n.sua-nano-guide a{text-decoration:underline;text-underline-offset:2px}\n.sua-nano-table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:1.5rem 0}\n.sua-nano-guide table{width:100%;min-width:680px;border-collapse:collapse}\n.sua-nano-guide th,.sua-nano-guide td{padding:10px;border-bottom:1px solid rgba(0,0,0,.14);text-align:left;vertical-align:top}\n.sua-nano-callout{padding:1.4rem 1.6rem;margin:1.8rem 0;background:rgba(0,0,0,.04);border-radius:8px}\n.sua-nano-faq{margin-top:3rem}\n.sua-nano-faq details{border-top:1px solid rgba(0,0,0,.14);padding:1.2rem 0}\n.sua-nano-faq details:last-child{border-bottom:1px solid rgba(0,0,0,.14)}\n.sua-nano-faq summary{cursor:pointer;font-weight:700;font-size:1.6rem}\n.sua-nano-faq details p{margin:1rem 0 0}\n@media screen and (max-width:749px){\n  .collection-hero__inner{padding-bottom:0!important}\n  .collection-hero__text-wrapper{padding:1.2rem 0 0!important}\n  .collection-hero__title{margin:0 0 .6rem!important;font-size:2.4rem!important;line-height:1.15!important}\n  .collection-hero__description{margin:0!important;font-size:1.4rem!important;line-height:1.4!important}\n  .collection-hero__description\u003ep{margin:0!important}\n  .collection-hero__description\u003ep:nth-of-type(n+2){display:none!important}\n  .sua-nano-guide{padding:0 1.5rem}\n  .sua-nano-guide h2{font-size:2.2rem}\n  .sua-nano-guide h3{font-size:1.8rem}\n}\n\u003c\/style\u003e\n\n\u003cp\u003eShop compact \u003cstrong\u003enano tanks and small freshwater aquariums\u003c\/strong\u003e designed for desktops, shrimp setups, planted aquascapes and other space-conscious aquarium builds.\u003c\/p\u003e\n\u003cp\u003eNano aquariums make it possible to create detailed freshwater displays in a small footprint, but choosing the right tank size, shape and usable interior space matters. Browse the collection below, then use the guide farther down the page to compare nano tank sizes and choose the best aquarium for your setup.\u003c\/p\u003e\n\n\u003cdiv id=\"sua-nano-guide-source\" class=\"sua-nano-guide\" hidden\u003e\n  \u003ch2\u003eNano Tank \u0026amp; Small Aquarium Buying Guide\u003c\/h2\u003e\n  \u003cp\u003eA nano tank is a compact aquarium designed for smaller spaces such as desks, countertops, shelves and dedicated shrimp or planted setups. There is no single universal gallon cutoff, but the term is commonly used for aquariums around 10 gallons or less.\u003c\/p\u003e\n  \u003cp\u003eThe best nano aquarium is not always the smallest one. Tank dimensions, water volume, footprint, height and access for maintenance all affect how practical the aquarium will be once it is filled and stocked.\u003c\/p\u003e\n\n  \u003ch3\u003eWhat Size Nano Tank Should You Choose?\u003c\/h3\u003e\n  \u003cdiv class=\"sua-nano-table-wrap\"\u003e\n    \u003ctable\u003e\n      \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eTank Size\u003c\/th\u003e\n\u003cth\u003eBest For\u003c\/th\u003e\n\u003cth\u003eWhat to Consider\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1–3 gallons\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVery small planted displays, specialty desktop aquascapes and experienced nano keepers\u003c\/td\u003e\n\u003ctd\u003eFast evaporation and limited water volume make stability more challenging.\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e4–5 gallons\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eShrimp-focused aquariums, planted desktops and compact aquascapes\u003c\/td\u003e\n\u003ctd\u003eMore usable space while still keeping a small footprint.\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e6–8 gallons\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLarger shrimp colonies, detailed planted aquascapes and flexible desktop setups\u003c\/td\u003e\n\u003ctd\u003eExtra water volume makes temperature and chemistry somewhat easier to stabilize.\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e9–10 gallons\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBeginner-friendly nano tanks, planted aquariums and setups needing more aquascaping room\u003c\/td\u003e\n\u003ctd\u003eUsually the most forgiving end of the nano-aquarium range.\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003ch3\u003eWhy a Larger Nano Tank Is Often Easier\u003c\/h3\u003e\n  \u003cp\u003eVery small aquariums can be attractive because they fit almost anywhere, but less water means less buffering against sudden changes. Evaporation, temperature shifts and small dosing or feeding mistakes can have a larger effect in a tiny aquarium.\u003c\/p\u003e\n  \u003cp\u003eA five- to ten-gallon nano tank is often easier for a beginner than an ultra-small bowl or cube because the additional water volume provides more room for error and more flexibility when arranging substrate, plants and hardscape.\u003c\/p\u003e\n\n  \u003ch3\u003eNano Cube vs. Rectangular Nano Aquarium\u003c\/h3\u003e\n  \u003cp\u003e\u003cstrong\u003eNano cubes\u003c\/strong\u003e provide a clean, compact footprint and can create a dramatic front-to-back aquascape. Their added depth can be useful for rocks, wood and layered planting.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eRectangular nano tanks\u003c\/strong\u003e provide more horizontal swimming and aquascaping space for the same approximate volume. A longer footprint can also make equipment placement and maintenance easier.\u003c\/p\u003e\n  \u003cp\u003eThe right shape depends on where the tank will sit and what type of layout you want. Always compare the actual dimensions rather than relying only on gallon capacity.\u003c\/p\u003e\n\n  \u003ch3\u003eRimless Nano Tanks\u003c\/h3\u003e\n  \u003cp\u003eRimless nano aquariums are popular because they create a clean, modern appearance and allow an unobstructed view of the aquascape. They are especially well suited to planted and shrimp displays where the aquarium itself is intended to blend into the surrounding space.\u003c\/p\u003e\n  \u003cp\u003eWhen choosing a rimless tank, make sure the surface underneath is level and capable of supporting the aquarium's filled weight. Follow the tank manufacturer's instructions regarding mats, stands and edge support.\u003c\/p\u003e\n\n  \u003ch3\u003eGlass vs. Acrylic Nano Aquariums\u003c\/h3\u003e\n  \u003cp\u003e\u003cstrong\u003eGlass nano tanks\u003c\/strong\u003e are scratch-resistant, visually clear and common in planted aquarium setups. They are heavier than acrylic but usually maintain optical clarity very well.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eAcrylic nano tanks\u003c\/strong\u003e are lighter and can be formed into curved or unusual shapes, but the surface is easier to scratch during cleaning. Both materials can work well when the tank is properly supported and maintained.\u003c\/p\u003e\n\n  \u003ch3\u003eBest Nano Tanks for Shrimp\u003c\/h3\u003e\n  \u003cp\u003eShrimp do not require a special tank material, but the aquarium should provide enough usable space for substrate, plants, hardscape and gentle filtration. Wider tanks often give shrimp more grazing surface than very tall narrow tanks of the same volume.\u003c\/p\u003e\n  \u003cp\u003eIf your goal is a shrimp-specific setup, our guide on \u003ca href=\"\/blogs\/news\/why-neocaridina-shrimp-are-perfect-for-nano-aquariums\"\u003eNeocaridina shrimp in nano aquariums\u003c\/a\u003e covers stocking and setup considerations in more detail.\u003c\/p\u003e\n\n  \u003ch3\u003eBest Nano Tanks for Planted Aquascapes\u003c\/h3\u003e\n  \u003cp\u003eFor planted tanks, footprint and depth matter just as much as gallon capacity. A wider foreground gives carpeting plants and hardscape more visual space, while deeper tanks allow stronger front-to-back perspective.\u003c\/p\u003e\n  \u003cp\u003eLow, wide tanks can be excellent for aquascaping because they provide a large visible planting area without excessive height. Taller tanks can create dramatic vertical layouts but may require stronger lighting to reach plants near the substrate.\u003c\/p\u003e\n\n  \u003ch3\u003eWhere to Place a Nano Aquarium\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eUse a level, stable surface rated for the full filled weight of the tank.\u003c\/li\u003e\n    \u003cli\u003eAvoid direct sunlight, which can increase temperature swings and algae growth.\u003c\/li\u003e\n    \u003cli\u003eKeep the tank away from heating and cooling vents that cause rapid temperature changes.\u003c\/li\u003e\n    \u003cli\u003eLeave enough space behind and above the aquarium for maintenance and equipment.\u003c\/li\u003e\n    \u003cli\u003eChoose a location near a power source if the setup will use a filter, light or heater.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cdiv class=\"sua-nano-callout\"\u003e\n    \u003cstrong\u003eImportant:\u003c\/strong\u003e water is heavy. Even a small aquarium can weigh substantially more once water, substrate, rocks and equipment are added. Always use a stable surface designed to support the total filled weight.\n  \u003c\/div\u003e\n\n  \u003ch3\u003eNano Tank Maintenance Access\u003c\/h3\u003e\n  \u003cp\u003eA beautiful tank can become frustrating if the opening is too small to reach the substrate or clean the glass. Before choosing a nano aquarium, consider whether you can comfortably reach every corner for trimming plants, cleaning algae and rearranging hardscape.\u003c\/p\u003e\n  \u003cp\u003eAlso consider whether a lid, light or filter will block access. Easy maintenance usually leads to more consistent maintenance.\u003c\/p\u003e\n\n  \u003ch3\u003eOpen-Top vs. Lidded Nano Tanks\u003c\/h3\u003e\n  \u003cp\u003eOpen-top tanks create a clean display and make aquascaping easy, but they usually experience more evaporation. A lid can reduce evaporation and help prevent jumping livestock from leaving the aquarium.\u003c\/p\u003e\n  \u003cp\u003eYour choice should depend on the animals you plan to keep, room humidity and how often you are comfortable topping off water.\u003c\/p\u003e\n\n  \u003ch3\u003eHow Much Does a Filled Nano Tank Weigh?\u003c\/h3\u003e\n  \u003cp\u003eAquarium water weighs roughly 8.3 pounds per U.S. gallon before you account for the tank itself, substrate, rocks, wood and equipment. A filled 10-gallon nano aquarium can therefore easily exceed 80 pounds.\u003c\/p\u003e\n  \u003cp\u003eFor desks and shelves, always verify the furniture's load capacity rather than assuming a small tank will automatically be safe.\u003c\/p\u003e\n\n  \u003ch3\u003eCycling a New Nano Tank\u003c\/h3\u003e\n  \u003cp\u003eThe aquarium itself is only the container; a new nano setup still needs a mature biological system before livestock is added. Smaller tanks do not skip the cycling process.\u003c\/p\u003e\n  \u003cp\u003eFor a detailed walkthrough, see our \u003ca href=\"\/blogs\/news\/how-to-cycle-nano-tank-red-cherry-shrimp\"\u003enano tank cycling guide\u003c\/a\u003e or our guide to \u003ca href=\"\/blogs\/news\/cycle-nano-tank-skittles-shrimp\"\u003ecycling a nano aquarium for a Skittles shrimp colony\u003c\/a\u003e.\u003c\/p\u003e\n\n  \u003ch3\u003eChoosing the Right Nano Tank\u003c\/h3\u003e\n  \u003cp\u003eStart with where the aquarium will be placed, then choose the largest practical tank that fits that space and the livestock you plan to keep. Compare external dimensions, usable internal space, opening size and overall footprint before deciding.\u003c\/p\u003e\n  \u003cp\u003eFor many freshwater setups, a five- to ten-gallon nano aquarium offers a useful balance between compact size and manageable water stability.\u003c\/p\u003e\n\n  \u003cdiv class=\"sua-nano-faq\"\u003e\n    \u003ch2\u003eNano Tank FAQs\u003c\/h2\u003e\n    \u003cdetails\u003e\u003csummary\u003eWhat is considered a nano tank?\u003c\/summary\u003e\u003cp\u003eThere is no universal definition, but the term nano aquarium is commonly used for compact tanks around 10 gallons or less.\u003c\/p\u003e\u003c\/details\u003e\n    \u003cdetails\u003e\u003csummary\u003eWhat nano tank size is best for beginners?\u003c\/summary\u003e\u003cp\u003eA five- to ten-gallon aquarium is often easier for beginners than an ultra-small tank because the additional water volume helps reduce rapid parameter and temperature swings.\u003c\/p\u003e\u003c\/details\u003e\n    \u003cdetails\u003e\u003csummary\u003eAre rimless nano tanks good for planted aquariums?\u003c\/summary\u003e\u003cp\u003eYes. Rimless tanks are popular for planted aquascapes because their clean edges provide an unobstructed view of the layout. Proper support and a level surface are still essential.\u003c\/p\u003e\u003c\/details\u003e\n    \u003cdetails\u003e\u003csummary\u003eCan a nano tank go on a desk?\u003c\/summary\u003e\u003cp\u003eOnly if the desk is stable, level and rated to support the aquarium's total filled weight. Water alone weighs about 8.3 pounds per gallon, before adding the tank, substrate and hardscape.\u003c\/p\u003e\u003c\/details\u003e\n    \u003cdetails\u003e\u003csummary\u003eIs a cube or rectangular nano tank better?\u003c\/summary\u003e\u003cp\u003eNeither shape is universally better. Cubes provide more depth for layered aquascapes, while rectangular tanks usually provide more horizontal space. Choose based on your available space and intended layout.\u003c\/p\u003e\u003c\/details\u003e\n  \u003c\/div\u003e\n\n  \u003cscript type=\"application\/ld+json\"\u003e\n  {\n    \"@context\":\"https:\/\/schema.org\",\n    \"@type\":\"FAQPage\",\n    \"mainEntity\":[\n      {\"@type\":\"Question\",\"name\":\"What is considered a nano tank?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"There is no universal definition, but the term nano aquarium is commonly used for compact tanks around 10 gallons or less.\"}},\n      {\"@type\":\"Question\",\"name\":\"What nano tank size is best for beginners?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"A five- to ten-gallon aquarium is often easier for beginners than an ultra-small tank because the additional water volume helps reduce rapid parameter and temperature swings.\"}},\n      {\"@type\":\"Question\",\"name\":\"Are rimless nano tanks good for planted aquariums?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes. Rimless tanks are popular for planted aquascapes because their clean edges provide an unobstructed view of the layout. Proper support and a level surface are still essential.\"}},\n      {\"@type\":\"Question\",\"name\":\"Can a nano tank go on a desk?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Only if the desk is stable, level and rated to support the aquarium's total filled weight. Water alone weighs about 8.3 pounds per gallon, before adding the tank, substrate and hardscape.\"}},\n      {\"@type\":\"Question\",\"name\":\"Is a cube or rectangular nano tank better?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Neither shape is universally better. Cubes provide more depth for layered aquascapes, while rectangular tanks usually provide more horizontal space. Choose based on your available space and intended layout.\"}}\n    ]\n  }\n  \u003c\/script\u003e\n\u003c\/div\u003e\n\n\u003cscript\u003e\n(function(){\n  function mountNanoGuide(){\n    var source=document.getElementById('sua-nano-guide-source');\n    var section=document.querySelector('[id$=\"__rich_text_9pm6QH\"]');\n    if(!source||!section)return;\n    var target=section.querySelector('.rich-text__blocks')||section.querySelector('.rich-text__wrapper')||section;\n    target.innerHTML='';\n    source.hidden=false;\n    target.appendChild(source);\n    document.documentElement.classList.add('sua-nano-enhanced');\n  }\n  if(document.readyState==='loading'){document.addEventListener('DOMContentLoaded',mountNanoGuide);}\n  else{mountNanoGuide();}\n})();\n\u003c\/script\u003e","products":[{"product_id":"1-gallon-acrylic-nano-aquarium-kit-led-light-filter","title":"1 Gallon Acrylic Nano Aquarium Kit – LED Light \u0026 Filter","description":"\n\u003cdiv id=\"sua-1gal-nano-tank\" style=\"max-width:780px;margin:0 auto;font-size:16px;line-height:1.65;\"\u003e\n  \u003cp\u003e\u003cstrong\u003eA compact 1-gallon acrylic nano aquarium with built-in filtration and adjustable LED lighting.\u003c\/strong\u003e Designed for desktops, shelves, planted displays and shrimp-focused setups, this all-in-one nano tank keeps the footprint small while including the core equipment needed to get the aquarium running.\u003c\/p\u003e\n\n  \u003ch2\u003e1 Gallon Acrylic Nano Aquarium Kit\u003c\/h2\u003e\n  \u003cp\u003eWith a footprint of approximately \u003cstrong\u003e7.8 × 5.8 × 6 inches\u003c\/strong\u003e and a capacity of \u003cstrong\u003e1 gallon \/ 3.7 liters\u003c\/strong\u003e, this lightweight acrylic aquarium is easy to place in compact spaces. The clear tank pairs with a concealed filtration area and an LED cover for a clean, modern appearance.\u003c\/p\u003e\n\n  \u003ch3\u003eKey Features\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\u003cstrong\u003e1 gallon \/ 3.7 L capacity\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAcrylic construction\u003c\/strong\u003e for a lightweight, clear aquarium\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCompact dimensions:\u003c\/strong\u003e approximately 7.8\"L × 5.8\"W × 6\"H\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBuilt-in concealed filtration\u003c\/strong\u003e to keep equipment visually unobtrusive\u003c\/li\u003e\n    \u003cli\u003e\u003cstrong\u003eAdjustable 3 W water pump\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e3 LED color modes:\u003c\/strong\u003e white, blue and warm white\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e10 brightness levels\u003c\/strong\u003e for adjustable display lighting\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTop feeding opening\u003c\/strong\u003e for convenient access without removing the full lid\u003c\/li\u003e\n    \u003cli\u003eAvailable in \u003cstrong\u003eBlack\u003c\/strong\u003e and \u003cstrong\u003eWhite\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eWhat's Included\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e1 acrylic nano aquarium\u003c\/li\u003e\n    \u003cli\u003e1 filter sponge\u003c\/li\u003e\n    \u003cli\u003e1 adjustable 3 W water pump with plug\u003c\/li\u003e\n    \u003cli\u003e1 LED cover lid\u003c\/li\u003e\n    \u003cli\u003e1 USB adapter\u003c\/li\u003e\n    \u003cli\u003e1 instruction manual\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eDesigned for Small Freshwater Setups\u003c\/h3\u003e\n  \u003cp\u003eThis nano tank works especially well for compact planted displays, shrimp setups, temporary holding, quarantine use and other small freshwater applications where space is limited. Its small volume also makes careful stocking and consistent maintenance especially important.\u003c\/p\u003e\n\n  \u003cp\u003e\u003cstrong\u003ePlease note:\u003c\/strong\u003e a 1-gallon aquarium has limited water volume and can experience faster changes in temperature and water chemistry than a larger tank. Choose livestock conservatively and make sure the aquarium is fully cycled before adding animals.\u003c\/p\u003e\n\n  \u003ch3\u003eSimple Desktop-Friendly Design\u003c\/h3\u003e\n  \u003cp\u003eThe small footprint allows the aquarium to fit on many desks, counters and shelves while the integrated light and filter help reduce the amount of external equipment surrounding the tank. Always place the aquarium on a level, stable surface that can support its fully filled weight.\u003c\/p\u003e\n\n  \u003cp\u003eBrowse more compact aquarium options in our \u003ca href=\"\/collections\/nano-tanks\"\u003eNano Tanks collection\u003c\/a\u003e, or pair your setup with \u003ca href=\"\/collections\/plants\"\u003elive aquarium plants\u003c\/a\u003e for a planted aquascape.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Shrimp Up Aquatics!","offers":[{"title":"Black","offer_id":56017764253864,"sku":"NANO-1GAL-BLACK","price":44.95,"currency_code":"USD","in_stock":true},{"title":"White","offer_id":56017764286632,"sku":"NANO-1GAL-WHITE","price":44.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0614\/8204\/1512\/files\/ChatGPTImageSep18_2026_11_47_39PM.png?v=1789789678"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0614\/8204\/1512\/collections\/ChatGPT_Image_Sep_18_2026_11_43_56_PM.png?v=1789789470","url":"https:\/\/shrimpupaquatics.com\/collections\/nano-tanks.oembed","provider":"Shrimp Up Aquatics!","version":"1.0","type":"link"}