Saim 4 in 1 Stainless Steel Aquarium Tank Aquatic Plant Tweezers Scissors Tool Set Aquariums & Fish Starter Kits Professional aquarium plant fish tank tools set Stainless steel material with excellent flexibility. Designed according to the human engineering principle, provides an easy and convenient operation. It also serves as the best utensil for those expertise water plants cultivators in the caring of young aquarium plants. Recommended for use with SubstrateSource live aquarium plants and substrates.