jc85

Can you guys describe in more details how you created your plenum? Like, using egg crate or PVC or etc, etc..

Hi all, Can I check the difference between the two type of Eheim filter? Wondering which one i should use for my 48"x18"x18" tank.

Initial test on my tank is cleared of copper.

Can use full name? I kind of lost. Thks

Is there overflow that will fix with 2inch eurobracing?

Wat's the dimension pls?

Thanks for the info. Actually, my tank has been emptied. Guess will have to go fill it up and test for copper 1st.

Seems like most/all invertebrates have almost zero tolerance to copper. Correct me if I'm wrong, most marine should be able to tolerate copper up till 0.15-0.25ppm?

Hi Sduu, I nvr measure or test it for copper. Which will be the best kit to test it? If there's copper residue, can I neutralise it?

Oops. I think there's a little misunderstanding. My LS = Live Sand not Live Stock. Using fishes to cycle is nvr part of my plan.

Hi Ian, Thks for your info on the overflow box. Initially, I had dumped the idea of using a sump for my tank. However, I actually gave the sump more thought after looking at the diagrams you have on your website. Still thinking if its feasible for my setup. Hi Cookie & Kalib, As I have been running my 4ft tank with FW for almost 3yrs and it haven't been a problem to me, thought I'll try out marine. Is there a difference in requirement for Saltwater in terms of tank quality? I did the calculation on the tank safety factor and it seems like I will be able to get 2.92 by reducing the height of my tank to 18". Guess I have to limit the amount of water I put in the tank. I do agree that this hobby involves alot of reading and frankly speaking, I seems to enjoy reading/researching on this hobby. (FYI, I do not do alot of free time reading b4 this. hee) On the LS, read from somewhere that it can speed up the cycling process. Guess, it is not true. Luckily, I confirmed on this. Most likely, I will be using the LR and market prawn methods. Cheers

Thks for your advise. I read that the thickness of a tank is based on the height and lenght. If i have a full base support, will it improve the safety factor? As my tank is for FW tank, there's 2inch wide glass brace from front to back on the top of the glass, will this improve teh safety factor? Read froim about.com there this may help. Alternatively, what should I avoid in order to minimise the risk? Thanks

Hi Cookie, Thanks for your reply. I read that addon onverflow tend to have problem flooding (something I'll nvr wan to happen as my stand is cabinet). Actually, I do not intend to have a sump initially since I'm still new to marine. What will you think? I had check the thickness of the glas. Is 8mm sufficient? Need at least 10mm? I though 8mm should be enough? Wil having LS speed up the cycling process? If I do not use sump, what will be the next best option? Hang on filter? Canister? Based on the all expert experience here. Its nice to know that RO is not a must. The ting sure cause alot. Some $$ saved. I sure did not forget the pts 7 & 8. Intend to use normal lights 1st till I start having coral. As for chilling, I try to DIY some fans. Hope my experience in assembling PC come into gd use. Anyone got sample that can share?

Hi reefer, No problem on the price issue. However, can you PM me he's contacts and the dimension of the sump. I need to do some planning. Thanks

Hi All, I'm currently planning to convert my existing FW tank to marine tank. The dimension of the tank is 51" x 21" x 18 " (LxHxW). Oh ya, did I mentioned that I had been reading up (still reading tot). My Initiate plan is to start off with FOWLR then proceed to Reef/Coral once I'm comfortable and knowledgable on this hobby. Thus, mean time below are some questions I hope you guys can help out. Q1) As I'm converting from my FW tank, I'm not able to have internal overflow for the sump. Heard that there is an addon overflow device available. Any comments on it? Q2) For my tank, how big should the sump be if i intend to get one? Q3) DSB and LR will definitely be for biological filter. Do I need to get LS for the DSB during the cycling process? Q4) What other filter is recommended beside sump? Read that wet/dry is no good for reef (future plan). Should I get Cannister or hang-on type? Q5) On the skimmer? For a 4ft tank, what type or size of the skimmer is needed? Skimmer to be added after the cycling or during cycling? Q6) Do you guys use S'pore tab water or must go through RO (seems expensive)? ANy other options? Hope I did not asked un-neccessary questions here. Tried to find the answer from my readings but just doesn't seem to find them.

Hi Reefer, I'm also planning for my 4ft tank now. Can you send me the dimension of your sump too? It look interesting enough for my consideration. Oh and also where u get it from? Thanks

I don't know if this is a silly question but here goes..... how do I measure or tell if my existing 4ft tank is 6mm or 8mm?

I'll try to have a fan because exp with freshwater tank is that the temp will vary from 26 - 30 degree in singapore. During raining season will be ard 26-28 and warm season may go up to 30 degree. just my 2cents

Since we are on the topic of price now, can I check what's is the average price of the below items (not the top notch type but gd enough for 4ft). FOWLR only (for now). 1) Filter 2) LR 3) DSB 4) Skimmer 5) Lights (MH?) 6) Fans (DIY) Just need to do some budgetting. Thks all.

Sorri Vagabond, hijack your tread. I'm also planing to convert my 4ft tank to marine fish. However need some advise for the "expert" here. Will there be a problem if I forgo the sump and chiller? Can anyone recommend a good book to read for newbie? Will like to read up before diving into the project. Will appreciate if anyone can PM me some reliable LFS. I'm staying in Hougang area btw. Thanks alot