Hydor T08203 ETH 300 In-Line External Aquarium Heater, 300w, 5/8" hose, Black

NilocG Aquatics | Intense Atomic Inline Co2 Atomizer Diffuser for Planted Aquariums Tanks (16/22mm(5/8") Tubing)

JARDLI Glass Lily Pipe Outflow for Aquarium Planted Tank (17mm for 16/22mm (5/8" ID) tubing)

Fluval Rubber Adapter for Ribbed Hosing, 304, 305, 404, 405 (2 Pieces)

JARDLI Glass Lily Pipe Inflow with Surface Skimmer for Aquarium Planted Tank (17mm for 16/22mm (5/8'' i.d.) tubing)

Hydor Professional External Canister Filter - Aquarium External Filter - Telescopic Intake Tubes, Easy Priming - EcoSystem in a Box - Biological, Mechanical, Chemical Filtration - 350 to 280 gph

Glass Co2 Drop Checker with 4dkh/PH Solution | Quickest, Most Accurate & Easiest to Use | NilocG Aquatics | Glass Co2 Drop Checker with 4dKH/Ph Reagent Most Accurate Monitoring of Your Co2 Levels

JARDLI Plant Aquarium Glass 17mm Lily Pipe Inflow and Lily Pipe Outflow for 16/22mm Tube

AQUATEK CO2-Proof Tubing 16 Feet

Cascade CCF3UL Canister Filter For Large Aquariums and Fish Tanks - Up To 100 Gallons, Filters 265 GPH

LTWHOME Fish Pong Foam Filter Sponge Set 17" X 11" Media (Pack of 1 Set)