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Results for hydroponic systems in "hydroponic systems" in South Africa in South Africa
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Minimum requirements: Diploma/Degree in Agriculture, Horticulture, Agronomy, Plant Production, or similarAdditional certification in hydroponics, greenhouse management, fertigation, or CEA (advantage)3â??5+ years proven experience in hydroponic vegetable production (e.g., cucumbers, peppers, leafy greens)Experience working with systems such as NFT, DWC, Dutch buckets, or vertical hydroponicsExperience managing or supervising staff in a production environmentValid drivers license Consultant: Anna-Belle Ehrke - Dante Personnel Mpumalanga
https://www.jobplacements.com/Jobs/V/Vegetable-Hydroponic-Manager-Nelspruit-1240328-Job-Search-01-12-2026-00-00-00-AM.asp?sid=gumtree
4d
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![Complete Commercial Greenhouse – [10m x 30m]](https://gms.gumtree.co.za/v2/images/za_ads_100358705_251203_692fc5b05c5e14000a3ff129?size=s)
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A cylindrical airstone is a type of porous
material used in aquariums, hydroponics, and other water-based systems
to diffuse air into the water. It is typically cylindrical in shape,
which makes it easier to place in specific areas within tanks or setups. 2. Material: Airstones are typically made from materials like ceramic, lava rock, or silicone. The cylindrical version often uses materials that are durable and resistant to water wear. 3. Function: The primary function of an airstone is to diffuse air
into the water, creating small bubbles. This increases oxygen exchange
and aerates the water, which is beneficial for aquatic life.It also helps to circulate water
in tanks or other water systems, preventing stagnant water, and
ensuring healthy conditions for fish, plants, or other organisms. 4. Size and Variability: Airstone
cylinders come in different lengths, diameters, and pore sizes. The
size and pore distribution affect the size of the bubbles and the air
diffusion efficiency. Larger stones produce bigger bubbles, while finer
pores create smaller bubbles, increasing surface area for oxygen
transfer. 5. Placement: These airstones are typically placed at the bottom of an aquarium or tank, often near the substrate, so they can effectively oxygenate the lower levels of water.They can be connected to an air pump via airline tubing to supply the necessary airflow.
10mo
1
A cylindrical airstone is a type of porous
material used in aquariums, hydroponics, and other water-based systems
to diffuse air into the water. It is typically cylindrical in shape,
which makes it easier to place in specific areas within tanks or setups. 2. Material: Airstones are typically made from materials like ceramic, lava rock, or silicone. The cylindrical version often uses materials that are durable and resistant to water wear. 3. Function: The primary function of an airstone is to diffuse air
into the water, creating small bubbles. This increases oxygen exchange
and aerates the water, which is beneficial for aquatic life.It also helps to circulate water
in tanks or other water systems, preventing stagnant water, and
ensuring healthy conditions for fish, plants, or other organisms. 4. Size and Variability: Airstone
cylinders come in different lengths, diameters, and pore sizes. The
size and pore distribution affect the size of the bubbles and the air
diffusion efficiency. Larger stones produce bigger bubbles, while finer
pores create smaller bubbles, increasing surface area for oxygen
transfer. 5. Placement: These airstones are typically placed at the bottom of an aquarium or tank, often near the substrate, so they can effectively oxygenate the lower levels of water.They can be connected to an air pump via airline tubing to supply the necessary airflow.
10mo
2
1
A cylindrical airstone is a type of porous
material used in aquariums, hydroponics, and other water-based systems
to diffuse air into the water. It is typically cylindrical in shape,
which makes it easier to place in specific areas within tanks or setups. 2. Material: Airstones are typically made from materials like ceramic, lava rock, or silicone. The cylindrical version often uses materials that are durable and resistant to water wear. 3. Function: The primary function of an airstone is to diffuse air
into the water, creating small bubbles. This increases oxygen exchange
and aerates the water, which is beneficial for aquatic life.It also helps to circulate water
in tanks or other water systems, preventing stagnant water, and
ensuring healthy conditions for fish, plants, or other organisms. 4. Size and Variability: Airstone
cylinders come in different lengths, diameters, and pore sizes. The
size and pore distribution affect the size of the bubbles and the air
diffusion efficiency. Larger stones produce bigger bubbles, while finer
pores create smaller bubbles, increasing surface area for oxygen
transfer. 5. Placement: These airstones are typically placed at the bottom of an aquarium or tank, often near the substrate, so they can effectively oxygenate the lower levels of water.They can be connected to an air pump via airline tubing to supply the necessary airflow.
10mo
1
A cylindrical airstone is a type of porous
material used in aquariums, hydroponics, and other water-based systems
to diffuse air into the water. It is typically cylindrical in shape,
which makes it easier to place in specific areas within tanks or setups. 2. Material: Airstones are typically made from materials like ceramic, lava rock, or silicone. The cylindrical version often uses materials that are durable and resistant to water wear. 3. Function: The primary function of an airstone is to diffuse air
into the water, creating small bubbles. This increases oxygen exchange
and aerates the water, which is beneficial for aquatic life.It also helps to circulate water
in tanks or other water systems, preventing stagnant water, and
ensuring healthy conditions for fish, plants, or other organisms. 4. Size and Variability: Airstone
cylinders come in different lengths, diameters, and pore sizes. The
size and pore distribution affect the size of the bubbles and the air
diffusion efficiency. Larger stones produce bigger bubbles, while finer
pores create smaller bubbles, increasing surface area for oxygen
transfer. 5. Placement: These airstones are typically placed at the bottom of an aquarium or tank, often near the substrate, so they can effectively oxygenate the lower levels of water.They can be connected to an air pump via airline tubing to supply the necessary airflow.
10mo
3
The grow beds are the centre of every aquaponics or hydroponic system. Our virgin or recycled 400-micron polyester scrim reinforced PVC liner is ideal for grow beds going into the ground and where a simple flat sheet will suffice. However, a raised grow bed or where a shaped liner is required our 450 micron is better suited.
Both above liners can be made to any length, width or depth. They are tough enough to withstand the weight of the water and the grow media they are to hold.
These liners are non-toxic, safe to grow your plants in and won't alter the PH level of your system.
We can supply a custom-made outlet sleeve of any size that can fit onto your existing pipe work or supply you with a plastic screw on fitting of 25mm, 40mm, 50mm or 75mm.
These plastic fittings fasten on to the lining with a threaded section going to the outside on which to a join any further piping or a tap. If colour is not an issue about our Rainbow Range of Grow Bed Liners as a cost effective alternative
1y
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