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DEVICE FOR CONTINUOUS CONTROLLED IRRIGATING FROM BELOW AND/OR SUPPLYING BY NUTRIENT SOLUTION OF FLOWERS, GARDEN PLANTS, EXPERIMENTAL PLANTS CULTURES BEING IN GROWING VESSELS AND SECURING THE UNIFORM NUTRIENT SOLUTION LEVEL OF WATER-PLANTS
DEVICE FOR CONTINUOUS CONTROLLED IRRIGATING FROM BELOW AND/OR SUPPLYING BY NUTRIENT SOLUTION OF FLOWERS, GARDEN PLANTS, EXPERIMENTAL PLANTS CULTURES BEING IN GROWING VESSELS AND SECURING THE UNIFORM NUTRIENT SOLUTION LEVEL OF WATER-PLANTS