15 Gallon Aquarium

If you do not remove it, it will punctually rot and cause havoc in the tank.

Bettas prefer to eat from the upper parts of the water column. They dont really enjoy eating from the bottom of the tank. So before dropping the food in the tank, make sure you have his attention. Let him see the food, get it close to his face from the outside of the aquarium, let him check out what it is, and then there you go! Drop food in front of his nose. The best way is to drop a tiny bit of food--about 6 frozen brine shrimp, watch the bettas eat it all and then look a

approach can work satisfactory for the toughest of reef organisms. As far as creating and maintaining optimized water quality, air and power-head driven systems are low-scorers. Such "nitrate-factories" are better adapted for use as low oxygen denitrators by increasing substrate depth and removing their airlift tubes. They attain their highest and best use when employed in a totally separate sump or refugium where periodic cleaning and other disruption does not disrupt a

15 gallon aquarium

Water Changes:

We still like to vacuum our gravel beds once a week. This is done after-hours with an "exploded-end" commercial vacuum fitted to a good 3/4 inch hose to waste. Refilling of tanks is accomplished through an auto-fill fitted into the freshwater sumps and new saltwater mix made up in the marine sumps.

Water is returned to the separate aquaria via centrifugal pumping and plastic pipe and valves. Additionally we use air driven under-gravel filtration and aerators in many of our aquaria for b

15 gallon aquarium

Filtration, en toto, embodies all you can do to mimic or even best "natural conditions": low organics, high oxygen tension, ready concentrations of necessary minerals and foods; non-linear, chaotic and robust water movement. All at the lowest cost , maintenance and potential for breakdown. What will be the next big improvement in reef filtration? Maybe youll be the design/engineer, or dreamer who comes up with it.

15 gallon aquarium

The water at the bottom of the filter is fresh and high in dissolved oxygen, so aerobic bacteria cultivate in the bottom half of the sand bed, and remove ammonia and nitrite, using up oxygen in the process. In taller fluidized-bed filters, enough aerobic bacteria cultivate in the bottom half so that as water flows past them, they remove most of the oxygen from the water, so facultative anaerobic bacteria cultivate in the top half of the sand bed where they remove nitrates. Not all fluidized-bed filters are tall enough to promote anaerobic denitrifying ba

hi from discus breader in Portugal

VITOR HUGO QUARESMA posted a new topic:

Hi

I hope you like my pictures from last 19 years breading discus . In this time.

Brain versus Hammer
I recently moved the brain a little to close to the Hammer and caught this pic at night, 1st time I ever seen the brain put out the stingers since I got him 3 years ago..