Quote:
Originally Posted by
1Snapple http:///t/376802/415-gallon-plywood-tank-build/1360#post_3453713
Sweet shawn, so wheres the salt?
Hey stranger!!!!! No salt yet.....All good things in due time.....I've done leak tests on the tank before hand, but right now I finally have the main pump (technically) the CL pump powering the system since the original (brand new) pump leaked at the main seal before I ever got the cord unraveled. This is when all the bugs, and kinks need to be worked out of the system. What a waste of salt it would be to fill and then only have to drain back down to plumb in the OM on the back panel or if other issues were noticed.
So far can't complain.....1 leak I can totally blame on myself, and the other leak at 1 of the gate valves, I'm not sure if it's the valve itself leaking or the bushing it's glued into.......
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Quote:
Originally Posted by 2Quills http:///t/376802/415-gallon-plywood-tank-build/1360#post_3453718
It's just personal preference but I'd try to go with a medium to coarse aragonite if I thought I could get away with it.
Thanks Corey.....Still haven't decided, but I was leaning more towards a heavier grain size if I opt for a SSB......I don't think I'd get away with a sugar sand bed, but something a tad heavier.
Quote:
Originally Posted by SnakeBlitz33 http:///t/376802/415-gallon-plywood-tank-build/1360#post_3453729
WooHoo!!!
I'm glad that it finally has water, after 1368 posts. You are so detail oriented! Makes me wonder why you didn't clean the acrylic shavings out of the sump. lol
I know you might still be waiting for me on that scrubber design. Let me know if you are still interested or if you are just going to do a refugium with chaeto instead.
That's scary that you are getting that much return pump power! With that much flow, I definitely think you should go bare bottom. Think a shallow sand bed would be kicked around too much and you would have bare spots. A bare bottom tank would definitely look much more sleek and clean. I think that's what you are aiming for too, right?
On a side note... I've had sand beds in all of my other tanks over the course of the last 6-7 years and this is the first bare bottom tank that I've had. I tell yah, I'll never go back to a sand bed ever again I think. I've been able to run my tank way more sterile without a sand bed and haven't had any problems keeping my water clean... it's a MAJOR benefit when dealing with an SPS dominated tank, IMHO.
Detail oriented.........I tried like you know what to get every last bit of acrylic shavings, but as Corey will tell you that stuff goes everywhere. I found some hanging on the underside of the stand that sporadically drops down into the sump, but actually I think it's rather useful, since it allows me to see the flow pattern somewhat in the DT, and gives me an idea where things settle, and gives me a little advantage on adjusting the MP60's. The MP60's aren't as adjustable as you might think. They have a rather somewhat "unique" (lame a$$) mounting system IMHO.....So basically once you put the little stickies in place on your tank your rather limited unless you want tons of the little sticky pads all over the place, and then you have to secure the cord as well with another sticky and zip tie.
I do have the line run into the fuge section, but yes still waiting on a scrubber idea/design I can use in the skimmer compartment, since the skimmer will be external. There is no other way, unless I pull the sump out and put the skimmer in the sump and slide everything back into place. I don't think that is going to happen.....Rather happy with how everything is together....Might swap the pump hold down bolts to stainless or might opt out for studs with nuts.....
Flow!!!! Yes rather intense flow......I have all the returns opened wide, and still have to throttle the pump back.....Today I had to modify the stand pipes in the overflow to make them taller to raise the water level in the overflow to minimize the water fall sound.....Raised them about 3" and still have some sound, but manageable. It's louder in the fish room, and relatively quiet in the family room, but again everything is still open. The Reeflo Gold Dart flows 4300gph vs the Snapper I was intending at 2600gph......I think the Snapper would be a dead hit, but wouldn't leave me much wiggle room.....Right now I have the pump open a bit more than 3/4 ways, which leaves me a little wiggle room for other possibilities down the road.....I still have to bring the dual reactors on line, but there's not much flow required by them.
As far a SSB vs BB still undecided......I'm more than confident that the MP60's won't be an issue with the sand, but through conversation with Paul the OM will be the deciding factor as far as sand....Basically how crazy do I want to get with the flow......Again using nozzles gives me a little more flexibility as far as aiming or more correctly directing the flow through the tank. Still have a lot of playing to do with the Vortech's. BB does give a super clean look, but in the back of my mind it just seems something would be missing....