Here is a list of equipment I am going to purchase for my new aquascape! I have never ran a canister filter before so anyone with experience on the hoses/connections input would be most appreciated. A connects to B connects to C etc etc. Thank you. Tank: Filter: https://www.amazon.com/gp/product/B0002AQXTA/ref=ox_sc_act_title_3?smid=A3SBDOAENTRT1F&psc=1(classic 250) Light: https://www.amazon.com/gp/product/B077Z29S36/ref=oh_aui_detailpage_o01_s00?ie=UTF8&th=1 Heater:https://www.amazon.com/Hydor-Line-External-Aquarium-Heater/dp/B0002JEMM6/ref=sr_1_1?s=pet-supplies&ie=UTF8&qid=1523323029&sr=1-1&keywords=external+heater&dpID=41e3wVvtm1L&preST=_SY300_QL70_&dpSrc=srch&th=1 (200w 1/2 hose) 2 x double tap quick release Outflow: https://www.amazon.com/gp/product/B01FI0VDR0/ref=ox_sc_act_title_1?smid=A2PR9P4POQN2AN&psc=1(13mm) Inflow: https://www.amazon.com/gp/product/B01LYCWJHX/ref=ox_sc_act_title_2?smid=A2PR9P4POQN2AN&psc=1(13mm) Also if anyone has any recommendations on replacement tubing that isn't green.