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22.2" T5 HO Fluorescent Bulb (24 watt) Coral Plus - ATI
ATI$24.95Watch your coral grow ATI's unique assortment of bulb options help bring out a wide range of colors in corals and makes fluorescent capable corals really pop. Just pick the bulbs that meet your... -
25" STAR Mounting Rail - ATI
ATI$49.95The ATI STAR Mounting Rail is the foundational centerpiece of the ATI STAR mounting system, designed to provide a versatile and robust platform for installing ATI Straton Pro and Straton... -
34" T5 HO Fluorescent Bulb (39 watt) Coral Plus - ATI
ATI$26.95Watch your coral grow ATI's unique assortment of bulb options help bring out a wide range of colors in corals and makes fluorescent capable corals really pop. Just pick the bulbs that meet your... -
37" STAR Mounting Rail - ATI
ATI$69.95The ATI STAR Mounting Rail is the foundational centerpiece of the ATI STAR mounting system, designed to provide a versatile and robust platform for installing ATI Straton Pro and Straton... -
48" T5 HO Fluorescent Bulb (54 watt) Coral Plus - ATI
ATI$29.95Watch your coral grow ATI's unique assortment of bulb options help bring out a wide range of colors in corals and makes fluorescent capable corals really pop. Just pick the bulbs that meet your... -
49" STAR Mounting Rail - ATI
ATI$79.95The ATI STAR Mounting Rail is the foundational centerpiece of the ATI STAR mounting system, designed to provide a versatile and robust platform for installing ATI Straton Pro and Straton... -
60" T5 HO Fluorescent Bulb (80 watt) Coral Plus - ATI
ATI$34.95Watch your coral grow ATI's unique assortment of bulb options help bring out a wide range of colors in corals and makes fluorescent capable corals really pop. Just pick the bulbs that meet your... -
61" STAR Mounting Rail - ATI
ATI$89.95The ATI STAR Mounting Rail is the foundational centerpiece of the ATI STAR mounting system, designed to provide a versatile and robust platform for installing ATI Straton Pro and Straton... -
73" STAR Mounting Rail - ATI
ATI$99.95The ATI STAR Mounting Rail is the foundational centerpiece of the ATI STAR mounting system, designed to provide a versatile and robust platform for installing ATI Straton Pro and Straton... -
Absolute Ocean 2 x 10 Liter Set (45 Gallons) Perfect Seawater Concentrate - ATI
ATI$69.95ATI Absolute Ocean in the 20.4-liter set is the ultimate high-volume seawater concentrate for serious reefers and large-scale systems. This 20x liquid concentrate provides a faster, cleaner, and more... -
Absolute Ocean 2 x 2.700ml Set - Perfect Seawater Concentrate - ATI
ATI$29.95ATI Absolute Ocean is a revolutionary 20x seawater concentrate that completely redefines how reef keepers approach water changes and new tank setups. Unlike traditional synthetic salt mixes that... -
ATI ICP-OES Pro Lab Water Test Kit (w/ Prepaid Shipping Label) - ATI
ATI$49.95The ATI ICP-OES Pro kit is identical to the original ATI ICP-OES test. The ATI ICP-OES Pro Water Analysis is a laboratory water analysis of 43 parameters in a reef tank that... -
ATI ICP-OES Standard Water Analysis Test Kit (w/ Prepaid Shipping Label) - ATI
ATI$34.95The ATI ICP-OES Standard Water Analysis is a laboratory water analysis of 40 parameters in a reef tank that provides a complete overview of a tank's health, which is impossible with... -
Essentials Mixed Reef #1 (2700 ml) - ATI
ATI$29.95This ATI Essentials SPS Reef set is a high-performance, two-part dosing system specifically engineered for dedicated Small Polyp Stony (SPS) coral environments. Designed to simplify the maintenance... -
Essentials Mixed Reef #2 (2700 ml) - ATI
ATI$29.95This ATI Essentials SPS Reef set is a high-performance, two-part dosing system specifically engineered for dedicated Small Polyp Stony (SPS) coral environments. Designed to simplify the maintenance... -
Essentials Mixed Reef 20 Liter Set (Part 1 & 2) - ATI
ATI$169.95This ATI Essentials Mixed Reef 20-Liter Set is designed for the modern aquarium enthusiast looking to maintain high-level reef stability with maximum convenience. Engineered for systems that host a... -
Essentials SPS Reef #1 (2700 ml) - ATI
ATI$26.95This ATI Essentials SPS #1 (KH) is a high-purity alkalinity concentrate designed specifically for high-demand Small Polyp Stony (SPS) coral systems. As the first component of the Essentials SPS... -
Essentials SPS Reef #2 (2700 ml) - ATI
ATI$26.95This ATI Essentials SPS #1 (KH) is a high-purity alkalinity concentrate designed specifically for high-demand Small Polyp Stony (SPS) coral systems. As the first component of the Essentials SPS... -
Essentials SPS Reef 20 Liter Set (Part 1 & 2) - ATI
ATI$149.95The ATI Essentials 2 x 10-Liter Set is a professional-grade, two-part dosing system designed for the comprehensive care of modern reef aquariums. Engineered to provide all the essential elements... -
ICP-MS Ultimate Water Analysis Test Kit (w/ Prepaid Shipping Label) - ATI
ATI$69.95The ATI ICP-MS Ultimate Water Analysis is a laboratory water analysis of 50 parameters in a reef tank that provides a complete overview of a tank's health, which is impossible with traditional...