Guide to DIY De-nitrator

Originally Posted by SnooPy

Bro Archie2000.. my english weak la.
Does that mean by doing this, we dun need to change the water so often ?

If so,, i will try to come also .. will confirm on thurs..

hi bro snoopy. we'r trying very hard not to go into tis water change debate. it all depends on many external factors. if after using for few months n u r happy with the NO3 level in your tank, then gd for u. if not u may want to do lesser water change at the same time too. if really not working for u, then full blast the flowrate n treat it as another aerobic biological external canister filtrater.

if u r coming u r most welcome. guess uncle Tom house is big enough to accomodate. but must confirm early n if u want us to buy the stuff for u, must ATM transfer by friday. thks. hope to c u there.

i think we really need 2nd confirmation for those attending by this friday also. coz i think its good idea to tell the host how many pax going his hse

[TOM32]

Sorry Bros/Neps

I was very busy for the past few days and did not log in here.
Up date of what I have

1. 1 length 19feet of 4" dia pvc pipe
I can cut them into 2.5 feet each - 7 pcs
2. 4pcs end cap for above
3. PVC Glue
4. 3 pcs Hose joint - stainless steel type with valve.
5. 100 bio balls - can have more by taking from my pond filter sump
6. Power drill
7. Drill bits 2mm to 10mm dia
8. Hammer
9. Saw
10. Food/drink/beer

Others not mention above need to buy.

Regards

Originally Posted by liquidnoise

i think we really need 2nd confirmation for those attending by this friday also. coz i think its good idea to tell the host how many pax going his hse

yah we've to make sure of tat too.

Originally Posted by TOM32

Sorry Bros/Neps

I was very busy for the past few days and did not log in here.
Up date of what I have

1. 1 length 19feet of 4" dia pvc pipe
I can cut them into 2.5 feet each - 7 pcs
2. 4pcs end cap for above
3. PVC Glue
4. 3 pcs Hose joint - stainless steel type with valve.
5. 100 bio balls - can have more by taking from my pond filter sump
6. Power drill
7. Drill bits 2mm to 10mm dia
8. Hammer
9. Saw
10. Food/drink/beer

Others not mention above need to buy.

Regards

thks tats great uncle. we'll update our inventory accordingly. cheers.

Originally Posted by archie2000

thks tats great uncle. we'll update our inventory accordingly. cheers.

u doing up a set? I wanna do up 1 set leh. shall we go buy the liao together?

Originally Posted by liquidnoise

u doing up a set? I wanna do up 1 set leh. shall we go buy the liao together?

i already got a set. i'm doing one for myself. sure we'll do up your set together bro. we'll arrange again to buy the rest of the "liao" together. most probably sat noon after 3pm ard woodlds n yishun.

Originally Posted by archie2000

i already got a set. i'm doing one for myself. sure we'll do up your set together bro. we'll arrange again to buy the rest of the "liao" together. most probably sat noon after 3pm ard woodlds n yishun.

thx man. wasted i sold all my bio balls away liao. haiz.

[TOM32]

Originally Posted by archie2000

i already got a set. i'm doing one for myself. sure we'll do up your set together bro. we'll arrange again to buy the rest of the "liao" together. most probably sat noon after 3pm ard woodlds n yishun.

Nep

Can I also do 1 set? Like those school day, "handicraft project".
Teacher demonstrates students follow.
Can buy 25 metre air hose for me? I suggest you buy altogether [whole roll]
200M - 300M ???.....
I will cut the 4" pvc pipes into 7 pcs [must the length be 2.5ft?, can be longer?] Anyway, we can have 7 sets.
I may have about 200 spare used bio ball.

Regards

Originally Posted by TOM32

Nep

Can I also do 1 set? Like those school day, "handicraft project".
Teacher demonstrates students follow.
Can buy 25 metre air hose for me? I suggest you buy altogether [whole roll]
200M - 300M ???.....
I will cut the 4" pvc pipes into 7 pcs [must the length be 2.5ft?, can be longer?] Anyway, we can have 7 sets.
I may have about 200 spare used bio ball.

Regards

LoL . "put up your hand when u wan to talk children".

dun worry uncle. i'll settle the rest for u . cheers.