顯示具有 Boring sponge 標籤的文章。 顯示所有文章
顯示具有 Boring sponge 標籤的文章。 顯示所有文章

2014年5月11日 星期日

2014-05-10 Deal of the Day- 30% Off all Livestock


Spring clearance at Pacific East Aqualculture- 30% off all livestock!
http://www.pacificeastaquaculture.com
For limited time enter coupon code "Spring30" at checkout to receive 30% off!
Depends on what you are planning to add into your tank, this basically can offset your shipping charge!
Don't miss out!
By the way, I have done extensive research on all online-retailers before I order. And all companies, even the most reputable, as long as they do enough business will inevitably have some tough cases to receive negative reviews. That said, please do not take my word on who's good and who isn't as each shipment with each livestock and have different results. Even livestock I purchase at a local store can end up having defects that I wasn't able to see at the store. For clams, if they have been infected with boring sponge while young, you can only see the defect by sawing open the shell after their death.
Anyways, best wishes to everyone's order!

2013年2月28日 星期四

Death of a clam

I have not posted for a while because I am really depressed for what you can read in the title. My beautiful five inch Tahitian Maxima clam died four days after I performed the fresh water dip. The clam first showed signs of revival the first day, and then things just went downhill really fast after the second day.

I soaked what was left of the clam in chlorine to bleach out all and any microscopic lives on the shell to investigate the cause of death. As you can see, there is significant boring algae infection in the core of this clam.

In this photo, you can see the little holes in the bottom of the clam shell, caused by boring sponge while the clam was young, the boring sponge left holes for boring algae to invade and take over. The shell infected is significantly thinner than the other half.

The Inside view of the infected area. It looks like death is only a matter of time for this clam.

So the lesson learned here is that before you purchase any clam in the future, You MUST lift up the clam and observe the entire surface of the clam's shell (including the bottom) to detect any infections that may be otherwise be hidden while you view it from the top and its side. To me, that was a $230 lesson. Actually, make that $430 as three days following the Maxima's death, the raised nitrate level in the water also killed my 6" Derasa clam.