Orders over $75 ship free using a mix of UPS Ground and SurePost. Your order will arrive within 2-7 days, depending on your vicinity to Minneapolis. Place your order by 3:30 PM CST Monday through Friday and we'll ship it the same day. This offer is only available to the contiguous US. USPS shipments do not qualify for free shipping.
Fast flat-rate shipping $4.99
Select our $4.99 flat-rate shipping option, and your order will arrive to your door within 3 business days or less in the contiguous US. Place your order by 3:30 PM CST Monday through Friday and we'll ship it the same day. See map below for transit times.
Red Sea has developed a system with four different products to enhance the reds, pinks, purples/blues and greens of your corals. Coral Colors A has Iodine and Halogens including Bromine and Fluorine to promote the increased production of pink chromo-proteins. Coral Colors B contains Boron and Potassium related to red chromo-proteins. Coral Colors C primarily contains iron but also has trace elements of cobalt, manganese, aluminum, zinc, chrome, nickel and even trace elements of copper - which are related to the green and yellow chromo-proteins. Coral Colors D has 18 trace elements including silver, gold, vanadium and tungsten which will promote the blue and purple chromo-proteins. Disclaimer