Folks, if you've recently upgraded or renewed your annual club membership but it's still not active, please reach out to the BOD or a moderator. The PayPal system has a slight bug which it doesn't allow it to activate the account on it's own.
I believe DSB aren't supposed to be touched. If they are setup correctly, they are supposed to help in nitrate reduction. Not sure about phosphates. Supposedly if you disturb the bed, it will release hydrogen sulfide in the bed and that would be a bad thing.
IMHO tanks are better off bare...
Is it a DSB or just for aesthetics? If it just for aesthetics, make sure you gravel siphon it thoroughly when you do your maintenance. If there is sand in areas in the tank (back or under rocks) that you can't see when viewing the tank but can get to siphon out and get rid of, it is a good idea...
I had been doing approx 15% every two weeks and now I am doing it every three weeks. The corals seem to look better if I prolong it.
Do you have sand or is it bare bottom?
Ken
Just seems like a lot of work (for me). Just like Zeovit. This is my 70 gallon tank where I dose nothing, do not feed corals, and use a skimmer and calcium reactor. Lighting is T5.
http://www.pbase.com/ken6217/image/118959562
Ken
Get a calcium reactor and keep the alk at around 9-11 dkh and the calcium will end up in the proper range. You don't have to play around with other chemicals or additives. Watch how how fast your SPS grow.
Ken
Just use one of the gravel siphoners (I think Marineland makes it) and stick it in the sand let the crap come out and shake it to let the sand come back out. A very very minimal of sand may go into the bucket. I could not believe the cloudy water that came out of the tubing into the bucket.
I...
Hate to burst your bubble. No nutrients = no cyno. Don't blame the temp or lighting. Those two things could exacerbate the situation but will not cause it.
Zero phosphate reading does mean no phosphate either as whatever is in the water column could be used up by the algae and to some extent the...
I have 6 T5 bulbs with individual Ice Cap reflectors. They are 8 months old and I am changing them tomorrow. Do I need to change the photoperiod or should I be good to go as is?
thanks,
Ken
Take your fingernail and see if it comes off easily. If it doesn't, it is coraline. It looks to me that is what it is. I have the same in my tanks and it is a different color coraline.
Ken
Come on! How long have you been in this hobby???? Even a novice would know this is a catfish! Maybe you are thrown off that it is a saltwater variety, but I would think that common sense would prevail. :)
Ken