![]() |
If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed. To start viewing messages, select the forum that you want to visit from the selection below. |
|
|
Thread Tools | Display Modes |
|
#1
|
|||
|
|||
![]() Liked your site, tanks, and pond. You know, about the time you get the pond area all done and *really* looking good, your pond isn't going to be as large as you want. I've been there - done that, redid it, and done it again. My age (or wife - flip a coin) is stopping me from changing it again... With a DSB of only 2" of sand, I wouldn't think it's deep enough to change the nitrAte to gas (?). My understanding is that you need at least 4 to 6"s, and then if the water flows across it to fast, it won't work............. Frank Hi Frank Yes, the pond is too small already :-) I'm not allowed to have another though, I only got this one through default!! I have read conflicting advice about DSB's. I have read Bob Goeman's book several times and he seems to suggest that anything over 3"- 4" doesn't actually have ay benefit. I have also read on other groups and forums that between 2"- 4" is the way to go. That said, I am going to make mine into a refugium, so hopefully once the caulerpa starts a growth spurt, that will prevent the nitrates from growing too much. Some of the shops I have been into have Miracle Mud systems where the water flows through the sump up to 10 times per hour, but most less than that. Mine will turn over about 7- 8 times per hour with the sump pump I have. Reliance on water movement by powerhead is heavy, along with the use of Hydor rotating powerhead attachments (http://www.hydor.it/inglese/flo.htm). I have since bought a couple of these at a good price on eBay, just need the powerheads for them now!! I got my RO unit yesterday, a 2nd hand unit from eBay but I have bought new membrane ad filters for it. I'm hoping to plumb that in this weekend to begin preparing water for the fill. That will give me the added incentive to get the carpet cleaned before moving the room around :-) Impatience is starting to set in now. I know that I must be more patient than I am but....... Cheers Mark |
Thread Tools | |
Display Modes | |
|
|
![]() |
||||
Thread | Thread Starter | Forum | Replies | Last Post |
Stem Cell resurgence | [email protected] | General | 1 | June 1st 05 04:29 PM |
Any feedback on these (2) items? | MakitaSalesRep | Reefs | 0 | October 16th 03 04:09 AM |