It's good for my close up during harvesting. Because I can't go into the pond ma while holding the equipment.

Koji,
The second one is really good, tack sharp :)

That one I aim very long and I use burst shooting to capture this picture. Alot cannot use.

very nice macro picstures without the cost. u no say no one knows. your tank v bright also, allow details come in, how u do it for the waterdrop n insect, need alot of light too???

High ISO and lower shutter speed will give you brighter pictures. basically it's not a tank, it's at a corner of a wall when I take the pictures of these ants.

nice shot ....:)

Any bros using Nikon DSLR managed to do this? I told my friend to do it but it doesn't work.. :o

I got friend who use Nikon and this method work. Just need to be patience and trail and error. Infact, there's a reverse len adaptor for Nikon as well.