These netpots have multiple holes  which hold the growing media by allowing  roots and air  to pass through. Netpots allow  liquid to flow freely past the roots of the plants they contain, facilitating the uptake of nutrients. 
These netpots are compatible with NFT systems, deep water culture, raft system, ebb and flow and aeroponics. 
These netpots are suitable for all types of channels. 
They are made from PP and are black in color. 
Dimensions: Available in 2 inch, 3 inch pots
Crack Resistance