Aggregate Hydroponic Gardens. Expanded clay pebbles also known as hydroton and grow rocks are used in aggregate hydroponic gardens. In the flood and drain method the clay pebbles are placed in a tray and young plants are planted in the pebbles.
Shop HTG Supply’s selection of Hydroton and expanded clay pebbles and save! Expanded clay medium like Hydroton clay pebbles or pellets is a clean and pHstable option for providing proper aeration and drainage in your hydroponic setup.
The original Hydroton Brand expanded clay is a unique lightweight expanded clay aggregate made in Germany. This natural clay is mined formed into pellets then kiln fired at high temperatures to cause the clay to expand into tough lightweight balls.
When searching for information on this subject you will find there are several names it goes by expanded clay pebbles leca clay and clay balls are all examples. It is made by heating clay to over 2000 degrees Fahrenheit using a rotary kiln which gives it that signature pebbly form.
How To Produce Expanded Clay PebblesWhy Use Hydroton EzineArticles Submission Submit Your Jul 28 2010 · Hydroton expanded clay pebbles can really help a lot of gardeners achieve are clay pebbles that are baked in a kiln to expand the clay and make the pebbles how expanded clay pebbles are madeGrowing with Clay Pebbles
The name Hydroton is a substitute for all brands of expanded clay even though it is trademarked; as it was perhaps the original name for this media.. Expanded clay is a popular medium for both aquaponic and hydroponic gardening around the world.
Lightweight expanded clay aggregate LECA) or expanded clay exclay) is a light weight aggregate made by heating clay to around 1200 °C 2190 °F) in a rotary yielding gases expand the clay by thousands of small bubbles forming during heating producing a honeycomb structure.
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What are Clay Pebbles? Definition from MaximumYield
Clay pebbles are not used in all hydroponic gardens but are most often found in gardens that implement the flood and drain method. With this method plants are located in a pan pot tray or bucket and a mixture of nutrients and water is pumped in until the roots of the plants are submerged.
Top 5 Best Aquaponics Grow Media For Your Grow Bed
Best Aquaponics Grow Media Reviewed. 1) Growstones Secret Hydroponic / Aquaponic Substrate. Our User Rating. Growstones Secret Substrate are various sized lightweight rocks that are produced to provide the optimum ratio of
Derived from small pieces of clay processed at extremely high temperatures expanded clay pebbles have become a goto grow medium for many hydro growers over the last 10 years offering numerous benefits to gardeners when used properly.
Pros and Cons of Hydroton Clay Pebbles) in Hydroponics
Why clay pebbles are one of our top picks for small growers. Clay pebbles or hydroton sometimes referred to as LECA light expanded clay aggregate) are a hydroponic substrate with units about the size of marbles or peanuts.
Jun 15 2009· Hey Just wondering does expanded clay pebbles float? and if so for how long do they float for? I have a problem with mine where they are floating and so it would be unstable to plant anything.