What is the Ideal GH Level for Aquariums? As with KH, GH is measured in dGH (degrees of GH) and ppm. Ideally, freshwater aquariums have a GH between 4-8 dGH (or 70-140 ppm). All animals need some minerals, but certain fish like livebearers, goldfish, and African cichlids prefer higher GH levels.

Nov 5, 2021 · There are two types of water hardness: KH and GH. KH measures an aquarium’s carbonate hardness, or the degree to which it is able to buffer against pH fluctuations. GH stands for general hardness, which measures the number of dissolved calcium and magnesium ions. GH is crucial for the growth of certain fish species.

Measure, Reduce, Raise your Aquarium Water Hardness, KH or GH. **FREE** Online Calculator to Convert dGH to ppm to dKH. Ideal GH KH level?

Don’t confuse the general hardness with carbonate hardness (KH). These two measurements play different roles in keeping your shrimp tank healthy and are equally important. Keeping the general hardness under control is very important for your colony’s health.

General Hardness (GH or Total Hardness) is an important water parameter to shrimp keeping and breeding. Unfortunately, Carbonate Hardness (KH) and General Hardness (GH) are commonly confused.

General hardness (GH) and carbonate hardness (KH) are both important parameters for healthy shrimp. When people talk about these parameters, they are often in degrees or drops of hardness (dH) but a few are in parts per million (ppm).

Your GH level is higher than what is generally recommended for Neocaridina (6-10 dGH (107 to 179 ppm GH)), which may lead to molting problems. If you do not have shrimp in the tank yet, then we recommend lowering your GH.

GH stands for general hardness and is a measure of how many minerals are in the water. You may also hear it referred to as water hardness or total hardness. Just like KH (carbonate hardness - see Lesson 103 for more info), general hardness is measured in ppm or degrees hardness (dGH) and varies drastically depending on where you live.

Dec 27, 2016 · The hardness for GH and KH could be expressed in the amount of ions, but this gives large numbers, which aren't easy to work with. Expressing the amounts in mol or millimol (mmol) is a bit more useful.

Apr 16, 2024 · Keeping the right GH (General Hardness) and KH (Carbonate Hardness) levels is key. Did you know the wrong GH and KH can really affect your fish’s health? It’s vital to know and maintain the correct GH and KH for a balanced tank. I’ll help you understand GH, KH, and how they’re linked to pH.