how thick sand for 1.5ft I~ref

[weileong]

Going to install the I~ref tonight. Already bought one bag of #0 sand. Just like to know how thick I can add the sand.

Can I fill all the way so that the sand depth same level as the overflow compartment? Will that cause any problem or the depth should be a bit lower?

[Ian]

Which size did you get? If it is the medium one just fill the sand just below the lower partition. If yours is the small one then about 4 inch would do.

[weileong]

Thanks for the advise, I got the 480mm long one.

Will be getting rid of my canister filter once I get the I~ref run in.

How long do you think I should let this transition period last?

[DeepBlue]

ever consider miracle mud and #0 sand? hear it is very gd to start a mini saltwater mangrove in your refugium

[terryansimon]

at a price of $150 for a packet of miracle mud, it had better work miracles!

I think its $150. either that or my glasses were dirty. =\

[weileong]

wow $150, more cost than what I paid for the I~ref.

[Marineman]

wow $150, more cost than what I paid for the I~ref.

I paid $175 for 10lbs, I bought 20 lbs for my 100 gal tank set up in Jan 2003. There are some red slime algae initially, once the system fully kicks in after 9 months, you will noticed that the corals expanded to the fullest and the fishes colour radiant and healthy. I am very happy with the mud.

I must admit that it is expensive, but you change 50% of the mud every 2 years, so it is not too bad. You can find out more info from www.ecosystemaquarium.com. However as a cheaper alternative you can also used DSB in the refugium with caulerpa on 24/7 lighting, it may come close.

[jedi]

wats the cost of the I- Ref?

[weileong]

depending on size, around $120 like that.