<p><br/></p><p style="text-align:left" align="left"><kse:widget data-widget-type="customText" id="1005000008741217" type="relation"></kse:widget></p><p style="text-align:center" align="center"><strong><span style="font-size:24px;font-family:"times new roman", times, serif">2/5/10pcs Aquarium Cylinder Shape Air Stone Mineral Bubbles Release Fish Tank Punp Airstone Aeration Aerator Accessories</span></strong></p><p><br/></p><p><span style="font-size:20px;font-family:"times new roman", times, serif">Material: Stone</span></p><p><span style="font-size:20px;font-family:"times new roman", times, serif">Color: Blue, Black, Red, Green , Yelllow</span></p><p><span style="font-size:20px;font-family:"times new roman", times, serif">Size: 15*25 mm</span></p><p><span style="font-size:20px;font-family:"times new roman", times, serif">Suitable Air Tube ID : 4 mm(3/16')</span></p><p><span style="font-size:20px;font-family:"times new roman", times, serif">Quantity: 10Pcs</span></p><p><br/></p><p><span style="font-size:20px;font-family:"times new roman", times, serif">Please note : air pump and air tube are not included</span></p><p><br/></p><p><br/></p><p><span style="font-size:20px;font-family:"times new roman", times, serif">SAFE AND HEALTHY ENVIRONMENT:</span></p><p><br/></p><p><span style="font-size:20px;font-family:"times new roman", times, serif">This air stone for hydroponics is made of silicon carbide, which has no effect on the growth of fish and hydroponics, but also promotes it.</span></p><p><br/></p><p><span style="font-size:20px;font-family:"times new roman", times, serif">MULTIPLE COLORS:</span></p><p><br/></p><p><span style="font-size:20px;font-family:"times new roman", times, serif">Not only can it play a role in increasing oxygen, but you can also choose the color to match the fish tank decoration to make the fish tank more eye-catching.</span></p><p><br/></p><p><span style="font-size:20px;font-family:"times new roman", times, serif">LONG USE TIME:</span></p><p><br/></p><p><span style="font-size:20px;font-family:"times new roman", times, serif">Soaking the air stone in water for one hour before use.</span></p><p><span style="font-size:20px;font-family:"times new roman", times, serif">Brush the stone surface every 2 weeks, you will find that he can accompany you for a long time and save a lot of money.</span></p><p><br/></p><p style="text-align:center" align="center"></p>