Product: Two Roman Columns Column Size: Width 9.5cm Height approx 8cm Weight: approx 100 ;grams Material: Environmental Resin Product Category: Other Aquarium Products Function: Decoration Br> Main Use: Aquarium Decoration Product Features: Four sides are connected, can hide as a shrimp house. Details are lifelike, naturally luminous, whether in water or in furniture. The use of resin materials, insoluble in water, does not emit harmful substances, is not likely to dance with aquariums. of