PH

PH Controllers
Contents:
by Thomas Barr
Date: Thu, 29 Mar 2001
> I think Dave was questioning the policy of using a pH > controller, not the > technical details.

CO2: KH/PH Chart
By Giancarlo Podio
Aquarticles.com
PH is a result of carbonate hardness (KH) and CO2 concentration, meaning that we can calculate the amount of CO2 in a body of water by measuring KH and PH.

Why You Should Consider a Malawi Peacock Tank
(Especially if you have naturally high PH water) ...

PH
The pH scale is a scale which is used to measure the acidity or alkalinity of a substance. The scale ranges from 0-14, with 0 being the most acidic, and 14 being the most alkaline. Water with a neutral pH of 7.

PH Adjusters
Depending on the species of fish you plan on keeping and the area you live in you may need to adjust the PH of your aquarium. To find out test the GH, KH and PH of your water.

PH VALUES
As sea water is salty, its pH is therefore higher than that of fresh water. Pure sea water in the middle of the ocean has a pH of 8.

PH: 6.8 to 7.3
Environment: The whiptail catfish will do fine with very small gravel but prefers a more sandy substrate. It thrives in a planted tank but if not fed well it may use the plants as a food source.

PH shock is the most likely cause for newly added fish that die within a day of being added to the tank. If the pH of the aquarium is off more than .4 or .5 from the water the fish were used to this is a likely diagnosis.

PH levels for successful Daphnia cultures should be in the range of 6-8, and should be more alkaline than acidic. If raised outdoors, no aeration is needed. If raised indoors, aeration should be adjusted to produce large bubbles.

PH: 5.5 - 7.5
Temp: 20 - 25C
KH: 2 - 12
Java Fern is very popular, you'll probably have bought some of this already. In the natural enviroment, it creeps over logs and rockwork, attaching itself by roots.

1 PH meter HANNA TURTLE connected to P.C ( software included ) with electrode HI 1333
permanently inside the tank.
2 Electric programmers for lights and air pumps.

D) PH and water perameters. This is too often worried about. On the proviso that the water values are correct for the species, and the tank is cycled and clean the chances of water quality shock are absolutely minimal.

Milwaukee PH Controller - $100.00
This is used to monitor and control the effluent coming from the reactor.

Rob Toonen, PH.D. One of Advanced Aquarist's favorite authors.
Richard Harker. Another of Advanced Aquarist's favorite authors.
Greg Schiemer. One of the best reef keepers I know, and another of Advanced Aquarist's favorite authors.

d) Air mempunyai PH berapa?
e) Benih perlu dari origin, species dan benih baik
f) Benih bebas dari jangkitan fungi(kulat), cacing, parasite, dsb. Bagaimana cara mengawal dan ubatinya.

PH of 7.4 has worked well for me even though I've heard of breeders having success in acidic environments as well. I'm fairly certain crystal reds do NOT do well in very alkaline conditions.
7. Keep up with water changes! ...

Sand used for saltwater fish or freshwater can be used, and can help keep the PH up. Bunches of live or artificial plants that reach to the surface will help reduce stress, as will hiding areas in the rock work.

Is it hard water or soft water, high PH or low PH? This will make a big difference to the sort of fish which will be happy living in it.

Not a problem in my opinion as I went to shotgate aquatics and they were near as damn it the same as me, PH 7.6, 11GH 10KH, Nitrite 0, ammonia 0, nitrates sub 25. Some people will tell you they have to be kept in water of PH6.5 and very soft.

This hardy fish prefers neutral PH, with soft to medium water hardness of about 5-12 dGH. They are open breeders and need well oxygenated water, in order to spawn. They will spawn on cleaned rocks, dropping around 500 eggs.

The type of fish in the tank will have no effect on the PH. Use lace rock to naturally raise the PH or use bog wood and plants to lower it is my best suggestion. They make chemical to "correct" the PH in your tank but I don't recommend them.

PH:8 to 8.5
Temperature:78-80f
Breeding Purposes:The Auratus is from the rocky shores of Lake Malawi. The mature male has a dark brown base color with two light horizontal stripes, each with a turquoise sheen.

I run DIY calcium reactors on all my tanks. I see a PH rise from 8.0 at first light to 8.4 at lights out. A reasonable PH swing. I run Custom Sea Life Power Compacts on all my xenia tanks. 10 watts per gallon. 50% 7100K blue, 50% 6700K White ...

PH under 5, hardness close to zero, lots of food and frequent waterchanges(every other day 10-20% with RO water). Up to 40 eggs can be laid, but usually less.

For breeding a breeding tank needs to be set up (5 gallons is fine) and the PH lowered to 5.5 and the hardness of the water to 4 dGH.

PH they usually prefer softer water so around 5 to 7 would be acceptable. They easily adapt to any lighting although brighter bulbs brings out the shine of their colors better.

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