nuj244

Which hydrometer is accurate, the tube one or the swing arm? Is refractometer far better than the hydrometer, or can live up with hydrometer for measuring specific gravity?

Hi All, Is aragonite sand the same as grade 0 sand? I read one article advising to use aragonite sand as substrate instead of sedimentary or siliceous sand? Anybody has info to share? Where to get aragonite sand if not the same as grade 0 sand? expensive?

It is better if you can enumerate the items in your setup, i,e, lighting, skimmer, pump,...

Thanks for all the info. Actually, I would like to get there by cab but I think the driver may not able to find it as I could not find in in the map. With your help, I guess I know where it is now.

Hi, Need help on the direction going to Iwarna ? Is 70 pasir ris drive 12 the address? Can not locate by can.com.sg Any bus # passing by? Also, what are the other LFS in this area? I have been to lot 25 farmway 2. thanks for all your help jun

Hi Bro Bong, repied your PM. =================== Reserved for Bong.

I am selling this Dymax LS-20 Skimmer I bought from Jervismun at the same price, $65. The setup I will have will be no sump so I can not give up space for the pump inside the tank. Willing to trade in with other skimmer using external pump (i.e., Prism deluxe, ...) and may top up if needed. This is relatively new and I have not powered up since I bought it. Please see attached link for the condition/description of the item: http://www.sgreefclub.com/forum/index.php?...topic=46962&hl=

any pic of the tank?

Any pic of the tank?