Hello everybody, up for sale is the Aquarium Coop plant fertilizer trio. Includes 1 full bottle of EZ Green and 1/4 bottle of EZ Green, 1 full bottle of EZ Iron and 1/2 bottle of EZ Iron, 1 full bottle of EZ Carbon and 3/4 bottle of EZ Carbon. Recently got rid of all my aquariums so I do not need these any longer. The trio of 1 bottle each retails for $50 plus shipping. Take all 6 bottles for $40. If you have or want a planted aquarium, dosing with these fertilizers will maximize what you get out of your plants. Please feel free to contact me with any questions (347)405-2901 Thank you, Manny