Swanwillow
goby girl
so, what does all of that sand-moving powerhead stuff have to do with going skimmerless? other than yes, you need flow...
My "spontaneous" scrubber was dominated by finely filamented greens and needed scraping every 2-3 weeks, so maybe a cultured seed screen might have helped establish better and more competetive alga.my succession is still based largely on the rapid growing Derbesia-type greens, and I want the red astro-turf stuff that is so efficient and rarely needs scraping, but haven't gotten there yet.
Doug, I think you should start that RIGHT NOW and thoroughly document your experience - so others (me) will have a less steep learning curve!with no rock and attach different sps around the glass
piercho said:Doug, I think you should start that RIGHT NOW and thoroughly document your experience - so others (me) will have a less steep learning curve!
Of large, showy animals, Tridacnid clams process a lot of water, filtering out particulate as they do. For the most part, filtering invertebrates are small incidentals brought in with live sand or rock.Are there certain corals, fish or inverts that I should potentially put on my stocking list to help to absorb the "increased" nutrients from not skimming?
I doubt that you will find any consistency, there. I exchange as much water as I can with NSW, but only 2 to 4 times a year. Some people make weekly exchanges of a small percent of the tank volume. And there is every combination in between.How often and what percentage of water changes does everyone do that is skimmerless?
IMHO, I've arrived at the conclusion that the "simplist" arrangement is to get a tank with a built-in overflow and plumb in a sump.I really like the idea of no sump, no skimmer, lots of water flow, and good lights.
<a href=showthread.php?s=&postid=6299467#post6299467 target=_blank>Originally posted</a> by piercho
IMHO, I've arrived at the conclusion that the "simplist" arrangement is to get a tank with a built-in overflow and plumb in a sump.
<a href=showthread.php?s=&postid=10991493#post10991493 target=_blank>Originally posted</a> by koraltek
i used to run skimmerless tanks all the time... just fine for softies and even alot of lps. i think it just means more work for the aquarist, more water changes, manual cleaning and detritus removal, use of refugiums/algae, and lots of carbon. ro water is a must i would say, too. now i love acro so much i cant do skimmerless tanks, so i am an admitted skimmer freak these days.
years ago i had a little caluerpa in my skimmerless tank on the sand growing up about 1/2" when i left for vacation to mexico for 10 days. it was a cute little "lawn" if i kept it trimmed. my friend feeding the tank accidentally left the light on most of the time, here is what i came home to:
there were so many mysids/pods/amphs i felt bad taking it out...:mixed: