2-Step 23 Inch Crossbrace Standard Ladder 1.50 O.D. x .120 Inch - Stainless Steel Treads fitting-connection_Insert x Insert x Female The Chemtrol PC3000 pH/ORP/Temp PPM

The Chemtrol PC3000 pH/ORP/Temp PPM Controller is a fully programmable controller that features automatic control of water chemistry

The game will be ready for many years to come

It fits Hayward CAT-1000-CO2 and also fits Hayward CO2 system AC004

This combination of on-board computer and electro-mechanical design enables the Gemini to literally map any pool configuration to thoroughly and efficiently clean your aquatic facility in a measured

2-Step 23 Inch Crossbrace Standard Ladder 1.50 O.D. x .120 Inch - Stainless Steel Treads fitting-connection_Insert x Insert x Female The Chemtrol PC3000 pH/ORP/Temp PPMThis standard plus crossbrace pool ladder by S. R. Smith has 2 stainless steel steps for swimmers to get in and out of your pool. The distance between the front (pool) rail and back (anchor) rail is 23 inches and the overall outside diameter of the rail tubing is 1. 50 inches. These ladders feature a cross brace for added stability, with either durable plastic or stainless steel treads depending on the model you choose. S. R. Smith Standard Plus