Blog

ORP or Redox in the Aquarium

4.10. ORP or Redox in the Aquarium

ORP stands for “Oxidation Reduction Potential” while Redox stands for “Reduction/Oxidation.” These two terms are interchangeable. Redox is NOT useful in the freshwater aquarium.

Un-bagging Fish for the Aquarium

4.9. Un-bagging Fish for the Aquarium

Un-bagging Fish for the Aquarium: It is a myth that one MUST acclimate fish in a store bag slowly to the parameters of the new aquarium’s water!

“Stability” isn’t Important

4.8. Stability isn’t Important

“Stability” isn’t Important: The going mantra is that tropical fish require “stability” and “constancy” of pH and temperature. Supposedly any rapid change over 0.2 pH or 2 degrees F. temperature will “shock”, “stress” and possibly kill the fish. This idea is simply a myth,

Fish Tolerance to pH

4.7. Fish Tolerance to pH

Fish Tolerance to pH: One common myth of fishkeeping is that generations in captivity have created strains of fish more tolerant of temperature, pH and hardness excursions. Fish breeders do NOT do “selective breeding” for fish conditions such as pH.

Salts in the Water of an Aquarium

4.6. Salts in the Water of an Aquarium

Salts in the Water of an Aquarium: The “salt” (elemental) analysis of different biotope waters can be left to the perfectionists among us. They aren’t that important unless you are using RO water or distilled water.

KH and Cycling in an Aquarium

4.5.2.1. KH and Cycling in an Aquarium

KH and Cycling in an Aquarium: Carbonate hardness (KH) is important for nitrifying bacteria. For every 10 ppm of ammonia converted to nitrate very roughly 71.4 ppm (71.4 KH or 4 dKH) of carbonate is used up.

Carbonate Hardness, KH in the Aquarium

4.5.2. Carbonate Hardness, KH in the Aquarium

“Carbonate hardness” or “KH” is a confusing term because it does not refer directly to what most people associate with the term “hardness”. “

General Hardness

4.5.1. General Hardness

General hardness, GH, in the water basically reflect the amount of the elements Calcium and Magnesium one has in the water.

Searchfilter

zoekfilter