The fuge is going to be 5.5g and I'm thinking lit by LEDs. . Then have an overflow (hopefully drilled at the water level height) to drain from the refugium to the (thats pretty much what I spent, glass is cheaper so I will just . One on the drain line (not leading to fuge), AND one on the return line. Ball valves are cheaper but a gate valve is much easier to use for . Cross-section of an anoxic limestone drain. . occurred at the Cwmstywth drain in central Wales and led to a complete failure of a limestone drain (Fuge 1993). Sep 24, 2018 - Plumbing Multiple Drains Together Reef Discussion. . I would like to plumb together my 1' drain from the frag tank and my 1' trickle drain from my fuge (using a Herbie for the fuge) so Pipe is cheap, flood cleanup is not. The [email protected] 700gph drain is an inch and a half. has one he could sell to me cheap, but from initial research I like the glassholes better. Feb 8, 2018 - 15.2 Fuge water supply from drain or return line? This is the cheapest, but least desirable option, as overflow boxes can fail, causing a large, . As he stacks, Fuge also sorts boards by length and width. . Cupped boards are stacked with cups down, permitting water that seeps into the stack to drain. Constant water level skimmer chamber located first in the Bio Fuge . Silent flow drain system; Probe holders; Cryptic fuge chamber; Built in float valve; External . My quesion is: What is the best way to feed water to a fuge? A 'T' with ball valve from the drain line? Or a 'T' w/ball valve from the return pump? ( yanked ball valves and put gate valves on) the fuge is placed in a very . overflow drains into fuge yesand I have an Odyssea 700GPH return pump. the cheap one costs 9 bucks, but you'd have to supply an extension cord and a pump .