Opening Times The Deep Aquarium

At the very least, they will save money on spared replacement costs over time (replacement of powerheads) and are safe for the aquarist and its tanks inhabitants at large.

In this article, I hope to have succeeded in bringing to light an inexpensive, discreet and effective DIY strategy for manipulating water flow in the aquarium. If you find utilitarian merit in it, pass it along to a friend and lets watch such techniques evolve in time.

Weve got more components and gew-gaws then "Carter has liver pills", with many more than a few ideas on how they can or should be put together.

You will be amazed at how much you will quickly learn... and be relating to friends and family that are astonished at "your creation".

Dont be overwhelmed by all the new ideas and information presented here and with your ne

A basic plenum may be created by suspending egg crate material or under gravel filter plates above the aquarium bottom, using inert supports such as PVC pipe. If egg crate is used, it is covered with nylon screening over which the deep gravel bed is placed. The actual materials, including what grade of gravel or sand is used, vary depending on what literature you read, but usually coarse live sand, fine coral gravel, or a combination of both are used. One technique is to use 2" of live sand on the bottom,

Use suction cups to make the pump stick to the bottom of the container.
Add tap water to more than cover the intake value [2 minimum]. Plug the pump into the electric outlet. (It is advisable to test out the pump in a bucket or sink before placing it in the container.) Unplug the pump to adjust the water flow, if needed.

3. Cut the tubing length to fit your container and desig

Air Pumps and Paraphernalia:

These are a source of pressurized air for operating undergravel air lifts, air diffusers (aka "stones"), and air-driven foam fractionators. There are several varieties, the most common/popular are the lines of "diaphragm" type air pumps. These are simple, solid designs that are (hopefully) quiet, consume little energy and are easy to service. The pump must be located higher than water level or employ a suitable back-flow preventer (check-valve) to prevent water capillating, draining out in the event of power or air-pump failure.

Air-line tubing is the 3/16"

Reply to tips for aquarium shots?

Photography is a still of life posted a reply:

Id say a dark room, no flash, and a wide aperture. Try using different camera speeds if you have a manual setting on your camera.
Use a tripod or a stack of books to mount the camera in position, you can then try longer exp.

Fish on a plane
http://www.livescience.com/animalworld/060822_venomous_fish.html.

Angel fish

angel fish

Angel Fish Pterophyllum altum (back) & scalare (front)

After keeping and breeding Angel fish for a couple of years I decided to replace them for a group of discus fish, that was about 10 years ago. At that time the beautiful Altum Angel fish ( Pterophyllum alt.