First Salt water...new build
I've been keeping fish in some capacity for over 50 years...I've always wanted a slat water tank and found this web site with the intention of learning enough ( along with alot of reading) to start one...
I've chosen a 60 gallon tank and stand as the basis of my build...it will be diplayed in my foyer away from natural lighting( so I cna control the exact light) and central to the room... I have run supply and return lines through the wall down to the basement where I will house the sump under a stair well...I've also added a GFI outlet to the wal for power...
I made the sump/trickle/wet/dry filter out of a 26 gallon HD tool box.. the botton lined with acrylic to provide a smoothe surface for partitioning... the filter chamber is 12" X 12" by 4" and houses a combination of bio balls/charcoal and filter media that drips through a section of egg crate... the water that trickles through exits below into a chamber that houses my skimmer rated at 100 gallons.. the water height is maintained by a "V" shaped baffels that keeps the water level at a max of 8".. flow to the next chamber starts at 7"... that chamber flows into a second chamber that will host live sand, live rock and possibly some macro algae... that chamber flows through a section of foam ( intended to be a bubble shiled) into narrow chamber that houses a 1500 GPH mag drive pump that with the caculated head pressure will deliver 750GPH back to the tank..any excess water ( from the pump) will be diverted back to the trickle filter chamber via a bypass system of ball valves.. this same by pass will charge the siphon any time it needs to be started...the siphon is fitted with a siphon break at the min tank level to prevent a flood in my sump... the sump is marked with a max level to prevent over filling the tank in the event the siphon should break...I've pre tested the whole system with fresh water and am happy with the "ebb and flow"...I intend to add a self filling portion for the sump, with the supply coming from my R/O system I already use for my fresh water tanks..
I cut a section of egg crate to line the bottom of my tank and support my base rock on.... ( it;s been ordered).... once that is in and arranged artfuly... I'll fill the tank with salt water and allow any adjustments in chemistry and temperture ( provided by 2 150 W heaters) to take place before I add the live sand and live rock...( sand first so I dont over load the filter )...once those items are done.. I wait..
I've been out of my mind busy at work and at home.. when I get a chance I'll take some pictures...
Nice and well planned will get you far and it sounds like there was alot of thought on this one. Is it going to be a fish only tank?
so Ive already "tweaked"my filter desigh a little.... originally, I was going to have a 3/4" line in and a 1" line out.. simply a pair of 90's with shore pipe inbetween... the supply line( 1") ws just going to be 2" 90 degree PVC fitting with a siphon break.... well after reading more, and acting on advise seen here, I found a home made weir on Melevsreef.com...
so, after 3 attempts and desigining a home made break to do the bending i made a custom weir for my tank that not only looks good (you barely can see it looking in the tank) it will start and stop the siphon when the pump is turned off and on.... way better than and white PVC pipe...and the addition of a Durso stand pipe ( home made)keeps things quiet
I tested it with fresh water last night and all systems are go...
I've decided to add to the fitration, by creating a manifold and adding 2 2 little fishies phos ban reactors.. one for phose ban.. the other for carbon.... I've left a third port for a calcium reactor to be added in the future... this all can run on the bypass water recirculated thanks to the new 1500GPH pump added ( mainly because I needed to compensate for head pressure)...
I started mixing D/I water( my unit can make 100 GPD) in 30 gallon poly containers ( hopefully food safe )... I orderd my live rock ( 40 lbs)and it is schedlued to be delived on Friday.... tonight i need to create my aqua scape( I've got 40 lbs of base rock and will grade 50lbs of live sand in the mix when i add water) so I can get the water in the trank and clear so I can finish the scape with live rock on Saturday... I have been taking pictures and will post them when I'm done...
I would love some pics,sounds like some nice well thought out work going into this build.
oo ello :-D
Last night I mixed up 60 gallons of water with instant ocean salt crystals... each "vat" has a heater in it and was warmed to 76 degrees... a power head in each one is circulating the elixer.. salinity was set at 1.022.. i'll check salinity and the reast of the chemistry tonight and start a start up log...if it's a go, Ill put in the live sand( 64lbs) and enough water to cover it.. .. 25 lbs of live rock is scheduled to be delivered Friday... Saturday i'll put in the live rock and fire it up...
Picture 1 is of the location... I ran a 20 Amp GFI circuit from the fuse panel and put a duplex outlet behind the tank location...plumbing was run through the wall and down the stair well... the filter will reside under the stair well...
the next picture is of the hot mess... that is AFTER all the plumbing was complete... i can't wait to get my shop back in order!
teh next 5 are all of the filter system.... Phosphate and carbon reactors are part of the mix... I plan on adding a calcium reactor in the near future... the small 10 gallon "tank" next to the filter will be a make up tank with DI water... it will be added via a in house pump, controlled by a baffeled float switch.. pictures tomorrow.. Reactors are by 2 little fishies and the skimmer is marine land model 100 in sump.. pump is a 1500 GPH Mag drive that should deliver approx 650 GPH return to the tank @ 13' of head..there should be enough residual to run the reactors... if not.. i have made provisions to run another pump
The next series is of the tank itself.. not much to look at now now but by Saturday noon it will look like something( I hope)... lighting will be controlled by timers... a set of colered l LED lights will be behind the base rock set to go off 30 minutes before the first light is turned on ( same as my fresh water tank).. the second light will turn on 20 minutes latter... a 500GPH circulator will be installed in the opposite corner of the return line to increase the flow..
a 200 W hheater will be in the tank in the corner... another 150 W heater will be in the filter sump.. as will live sand and live rock rubble.. there will also be a light and cover on the sump.. the light will be on an opposite cycle from the tank..
next picture is of the elixer mixing...it's getting fun now!
I know it's not part of the build but.. this is of my babies having breakfast...
I have contemplated going through a wall for some of my projects but I always figure out an alternative.In your instance this will prevent clutter and allow for a more complex filtration than allowed within the stand. Looks really clean where the tank is and how it is being setup.
Man oh Man I wish I had a shop,but if I did it would look like that most of the time. I am always building things for myself or other people,and then there are always problems to fix.
I might leave the reactors off until you get your cycle going ,the natural processes will take some time but leave you with a better seeded bacteria content.
If you start to do SPS corals to an extent you may want to remove the bio balls media and swap it out for a micron sock that you change frequently or an algae scrubber. Bio balls and such over promote aerobic bacteria wich can lead to some higher than wanted nitrates.SPS in genersl Hate nitrates.Just my opinion though.
I must say this is one of the nicer setups going on here, I can tell you have been through this kind of building project before and have done your research.
You might be getting full up on rock once the live arrives,gotta leave room for some nice specimen rocks you find at the stores.
I forgot to mention, I have an elcecronic water level swithch to protect the pump from burining out in the even the siphon should be disrupted and the power is still on...
That switch to the pump power is something I have never done but have wanted to for extra security,to be honest the only automatic things i have is a auto top off system and that is only on one tank. I am getting envious of the fine details here.
I forget did you mention here or another thread about your upcoming lighting?
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