Pay in 4 interest-free payments of $6.25 Learn more
Ships within 48 hours · Estimated delivery Jul 25 - Jul 30
Tap hydrometer to dislodge any bubbles and use a stirring rod to tap the swing arm to release any remaining bubbles
If the bacterial product you use is dead
- Ideal for aquariums and marine biology applications
allowing for users to achieve fast and accurate measurements with their Marine Calcium Checker® HC
The addition of Vitamin C encourages growth and has positive effects on the overall health of all aquarium inhabitants
Coralline Colored Frag Plug Per Piece hanna Tap hydrometer to dislodge anyCoralline colored ceramic plug that is reef safe and ready to use. Plugs fit into eggcrate and most frag racks and are excellent for frag grow out. Great for zoanthids, palythoas and smaller SPS frags! #fragplugs #reefing #saltwatertank #ceramic