Grotech water care

Grotech offers a very extensive line of products for the water care of your seawater aquarium. Below you will find all products from Grotech. All Grotech products are available from stock. Ordered today, delivered tomorrow!

Grotech Corall A

Grotech Corall A contains Strontium, Magnesium, Barium, Lithium. GroTech Coral A, B and C are 3 matched mixtures of trace elements that in every respect meet all the requirements o...

Grotech Corall B

Grotech Corall B contains Magnesium, Iron, Chrome, Manganese, Nickel, Cobalt, Copper. GroTech Coral A, B and C are 3 coordinated mixtures of trace elements that satisfy all require...

Grotech Corall C

Grotech Corall C contains Fluor, Iodine, Boron, Molybdenum. GroTech Coral A, B and C are 3 coordinated mixtures of trace elements that in every respect meet all requirements of the...

Grotech Vitamino M

Grotech Vitamino M 500 ml - vitamins and amino acids. Vitamin and amino acids are important life forms for fish and lower animals. Amino acids cannot be absorbed independently by t...

Grotech KH + Ca 1 1000 ml - increase in KH

The liquid for rapid increase in carbonate hardness. Addition of 50 ml of KH + CA 1 increases the carbonate hardness by 2 ° KH at 100 l of water. The ideal value is around 10 ° K...

Grotech KH + Ca 2 1000 ml - increase in Calcium

The liquid for rapid increase in the calcium value. 10ml KH + CA 2 contains 200 mg of immediately available Calcium. The ideal Ca value in the sea is 400 - 450 mg / liter. KH + CA ...

Grotech KH + Ca 3 1000 ml

Grotech KH + Ca 3 1000 ml - for purification of minerals in osmosis water. The liquid for remineralizing osmosis water. To remineralize osmosis water, add 10 ml. KH + CA 3 per lite...

Grotech Magnesium pro liquid 1000ml

Grotech Magnesium pro liquid 1000ml - increase in Magnesium. The liquid for rapid increase of the Magnesium content in aquarium water. ...

Grotech Magnesium granules 1000ml

Grotech Magnesium granules 1000ml - increase in Magnesium. Additive for calcium reactors to increase the magnesium content. In the seawater aquarium water is to get the best coral ...

Grotech Corall Set A, B, C & Vitamino

GroTech Coral A, B, C and Vitamino M are matched mixtures of trace elements that in every respect meet all requirements of invertebrates ....

Grotech Phytostart 500ml. (plankton starter)

Place the culture preparation in the reactor and fill with salt water. Then add the recommended amount of PhytoFood. The filling of the reactor will show its original color after a...

Grotech Phytofood 500ml. (plankton food)

After the administration of PhytoFood in the plankton culture, one must wait a while before removing the plankton to feed. ...

GroTech lime water / calcium hydroxide 500g

Calcium hydroxide for the production of lime washer. Lime scrubber (the saturated solution contains 900 mg Ca / l), adds calcium to the aquarium. In addition, phosphates will be pr...